Microsoft-Windows-XAML

Event	Title	Channel	Sample	Rule
1	ParseXamlStart	Default	Y	N
2	ParseXamlStop	Default	Y	N
3	GetBuiltInStyleStart	Default	Y	N
4	GetBuiltInStyleStop	Default	Y	N
5	ApplyTemplateStart	Default	Y	N
6	ApplyTemplateStop	Default	Y	N
7	ClrStartupStart	Default	N	N
8	ClrStartupStop	Default	N	N
9	ClrShutdownStart	Default	N	N
10	ClrShutdownStop	Default	N	N
11	PutRootVisualStart	Default	Y	N
12	PutRootVisualStop	Default	Y	N
13	PutSourceStart	Default	Y	N
14	PutSourceStop	Default	Y	N
15	EventCallbackStart	Default	N	N
16	EventCallbackStop	Default	N	N
17	ApplicationStartup	Default	Y	N
18	ApplicationStarting	Default	N	N
19	ApplicationStarted	Default	N	N
20	ApplicationLoadComponentStart	Default	Y	N
21	ApplicationLoadComponentStop	Default	Y	N
22	CoreServicesCreateStart	Default	Y	N
23	CoreServicesCreateStop	Default	Y	N
24	CoreServicesResetStart	Default	N	N
25	CoreServicesResetStop	Default	N	N
26	Tick	Default	Y	N
27	ShowWindowStart	Default	Y	N
28	ShowWindowStop	Default	Y	N
29	CreateWindowStart	Default	Y	N
30	CreateWindowStop	Default	Y	N
31	InitializeCoreStart	Default	Y	N
32	InitializeCoreStop	Default	Y	N
33	InitializeMetadataStoreStart	Default	N	N
34	InitializeMetadataStoreStop	Default	N	N
35	VideoCaptureFrame	Default	N	N
36	HardwareDecodeFrameStart	Default	N	N
37	HardwareDecodeFrameStop	Default	N	N
38	GraphicsDriverSupportedForVideoDecode	Default	N	N
39	MediaFullScreenState	Default	N	N
40	MediaOverlapState	Default	N	N
41	LayoutStart	Default	Y	N
42	LayoutStop	Default	Y	N
43	MeasureStart	Default	Y	N
44	MeasureStop	Default	Y	N
45	ArrangeStart	Default	Y	N
46	ArrangeStop	Default	Y	N
47	MeasureElementStart	Default	Y	N
48	MeasureElementStop	Default	Y	N
49	ArrangeElementStart	Default	Y	N
50	ArrangeElementStop	Default	Y	N
51	FireLayoutUpdatedStart	Default	Y	N
52	FireLayoutUpdatedStop	Default	Y	N
53	FireSizeChangedStart	Default	Y	N
54	FireSizeChangedStop	Default	Y	N
55	DynamicTimelineStart	Default	N	N
56	DynamicTimelineStop	Default	N	N
57	ProcessLayoutForTransitionStart	Default	Y	N
58	ProcessLayoutForTransitionStop	Default	Y	N
59	RealizeTransitionStart	Default	Y	N
60	RealizeTransitionStop	Default	Y	N
61	ElementCreated	Default	Y	N
62	ElementDestroyed	Default	Y	N
63	FrameStart	Default	Y	N
64	Frame	Default	Y	N
65	FrameStop	Default	Y	N
66	PerFrameCallbackStart	Default	Y	N
67	PerFrameCallbackStop	Default	Y	N
68	RenderThreadPresentStart	Default	N	N
69	RenderThreadPresentStop	Default	N	N
70	CreatingHardwareCompositorStart	Default	N	N
71	CreatingHardwareCompositorStop	Default	N	N
72	CreatingMetaSurfaceStart	Default	N	N
73	CreatingMetaSurfaceStop	Default	N	N
74	ResettingMetaSurfacesStart	Default	N	N
75	ResettingMetaSurfacesStop	Default	N	N
76	CreateGraphicsDeviceStart	Default	Y	N
77	CreateGraphicsDeviceStop	Default	Y	N
78	CreateAcceleratedGraphicsStart	Default	N	N
79	CreateAcceleratedGraphicsStop	Default	N	N
80	HitTestStart	Default	N	N
81	HitTestStop	Default	N	N
82	RefreshTemplateBindingsStart	Default	Y	N
83	RefreshTemplateBindingsStop	Default	Y	N
84	BeginStoryboard	Default	Y	N
85	PauseStoryboard	Default	N	N
86	ResumeStoryboard	Default	N	N
87	StopStoryboard	Default	N	N
88	EndStoryboard	Default	Y	N
89	Animation	Default	Y	N
90	BitmapCacheCreated	Default	Y	N
91	BitmapCacheDestroyed	Default	N	N
92	BitmapCacheUpdated	Default	Y	N
93	RenderWalkStart	Default	Y	N
94	RenderWalkStop_V1	Default	Y	N
95	CaptureDrawFrame	Default	N	N
96	FindBackgroundPrimitiveStart	Default	N	N
97	FindBackgroundPrimitiveStop	Default	N	N
98	DrawFrameRateCounterStart	Default	N	N
99	DrawFrameRateCounterStop	Default	N	N
100	SubmitFrameStart	Default	Y	N

Event ID 1: ParseXamlStart

Channel: Default
Level: Informational
Task: ParseXaml
Opcode: Start

Fields #

Name	Description
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 1,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.486Z",
    "version": 0
  },
  "event_data": {
    "URI": "ms-appx:///Microsoft.UI.Xaml/Themes/themeresources.xaml"
  },
  "message": ""
}

Event ID 2: ParseXamlStop

Channel: Default
Level: Informational
Task: ParseXaml
Opcode: Stop

Fields #

Name	Description
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 2,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.488Z",
    "version": 0
  },
  "event_data": {
    "URI": "ms-appx:///Microsoft.UI.Xaml/Themes/themeresources.xaml"
  },
  "message": ""
}

Event ID 3: GetBuiltInStyleStart

Channel: Default
Level: Informational
Task: GetBuiltInStyle
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 3,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.403Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 4: GetBuiltInStyleStop

Channel: Default
Level: Informational
Task: GetBuiltInStyle
Opcode: Stop

Fields #

Name	Description
`ClassName` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 4,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.404Z",
    "version": 0
  },
  "event_data": {
    "ClassName": "Windows.UI.Xaml.Controls.Frame"
  },
  "message": ""
}

Event ID 5: ApplyTemplateStart

Channel: Default
Level: Informational
Task: ApplyTemplate
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64
`ClassName` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 5,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {
    "ClassName": "Windows.UI.Xaml.Controls.TextBlock",
    "ElementId": 280201360
  },
  "message": ""
}

Event ID 6: ApplyTemplateStop

Channel: Default
Level: Informational
Task: ApplyTemplate
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 6,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 7: ClrStartupStart

Channel: Default
Task: ClrStartup
Opcode: Start

Event ID 8: ClrStartupStop

Channel: Default
Task: ClrStartup
Opcode: Stop

Event ID 9: ClrShutdownStart

Channel: Default
Task: ClrShutdown
Opcode: Start

Event ID 10: ClrShutdownStop

Channel: Default
Task: ClrShutdown
Opcode: Stop

Event ID 11: PutRootVisualStart

Channel: Default
Level: Informational
Task: PutRootVisual
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 11,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.670Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 12: PutRootVisualStop

Channel: Default
Level: Informational
Task: PutRootVisual
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 12,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.670Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 13: PutSourceStart

Channel: Default
Level: Informational
Task: PutSource
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 13,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.426Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 14: PutSourceStop

Channel: Default
Level: Informational
Task: PutSource
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 14,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.430Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 15: EventCallbackStart

Channel: Default
Task: EventCallback
Opcode: Start

Fields #

Name	Description
`CallbackName` UnicodeString

Event ID 16: EventCallbackStop

Channel: Default
Task: EventCallback
Opcode: Stop

Event ID 17: ApplicationStartup

Channel: Default
Level: Informational
Task: ApplicationStartup

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 17,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.495Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 18: ApplicationStarting

Channel: Default
Task: ApplicationStarting

Event ID 19: ApplicationStarted

Channel: Default
Task: ApplicationStarted

Event ID 20: ApplicationLoadComponentStart

Channel: Default
Level: Informational
Task: ApplicationLoadComponent
Opcode: Start

Fields #

Name	Description
`ComponentName` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 20,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.912Z",
    "version": 0
  },
  "event_data": {
    "ComponentName": "ms-resource://Windows.UI.SettingsAppThreshold/Files/SystemSettings/VMInstance/ViewModel.xaml"
  },
  "message": ""
}

Event ID 21: ApplicationLoadComponentStop

Channel: Default
Level: Informational
Task: ApplicationLoadComponent
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 21,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.913Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 22: CoreServicesCreateStart

Channel: Default
Level: Informational
Task: CoreServicesCreate
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 22,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.425Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 23: CoreServicesCreateStop

Channel: Default
Level: Informational
Task: CoreServicesCreate
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 23,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.425Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 24: CoreServicesResetStart

Channel: Default
Task: CoreServicesReset
Opcode: Start

Event ID 25: CoreServicesResetStop

Channel: Default
Task: CoreServicesReset
Opcode: Stop

Event ID 26: Tick

Channel: Default
Level: Informational
Task: Tick

Fields #

Name	Description
`IsHighPriority` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 26,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {
    "IsHighPriority": 1
  },
  "message": ""
}

Event ID 27: ShowWindowStart

Channel: Default
Level: Informational
Task: ShowWindow
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 27,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.394Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 28: ShowWindowStop

Channel: Default
Level: Informational
Task: ShowWindow
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 28,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.574Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 29: CreateWindowStart

Channel: Default
Level: Informational
Task: CreateWindow
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 29,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.474Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 30: CreateWindowStop

Channel: Default
Level: Informational
Task: CreateWindow
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 30,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.484Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 31: InitializeCoreStart

Channel: Default
Level: Informational
Task: InitializeCore
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 31,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.400Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 32: InitializeCoreStop

Channel: Default
Level: Informational
Task: InitializeCore
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 32,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.464Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 33: InitializeMetadataStoreStart

Channel: Default
Task: InitializeMetadataStore
Opcode: Start

Event ID 34: InitializeMetadataStoreStop

Channel: Default
Task: InitializeMetadataStore
Opcode: Stop

Event ID 35: VideoCaptureFrame

Channel: Default
Task: VideoCaptureFrame

Event ID 36: HardwareDecodeFrameStart

Channel: Default
Task: HardwareDecodeFrame
Opcode: Start

Event ID 37: HardwareDecodeFrameStop

Channel: Default
Task: HardwareDecodeFrame
Opcode: Stop

Event ID 38: GraphicsDriverSupportedForVideoDecode

Channel: Default
Task: GraphicsDriverSupportedForVideoDecode

Fields #

Name	Description
`GraphicsDriverSupportType` UnicodeString

Event ID 39: MediaFullScreenState

Channel: Default
Task: MediaFullScreenState

Fields #

Name	Description
`MediaElementID` UInt64
`InFullScreen` UInt32

Event ID 40: MediaOverlapState

Channel: Default
Task: MediaOverlapState

Fields #

Name	Description
`MediaElementID` UInt64
`HasOverlap` UInt32

Event ID 41: LayoutStart

Channel: Default
Level: Informational
Task: Layout
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 41,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 42: LayoutStop

Channel: Default
Level: Informational
Task: Layout
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 42,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 43: MeasureStart

Channel: Default
Level: Informational
Task: Measure
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 43,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 44: MeasureStop

Channel: Default
Level: Informational
Task: Measure
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 44,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 45: ArrangeStart

Channel: Default
Level: Informational
Task: Arrange
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 45,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 46: ArrangeStop

Channel: Default
Level: Informational
Task: Arrange
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 46,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 47: MeasureElementStart

Channel: Default
Level: Verbose
Task: MeasureElement
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64
`Width` Float
`Height` Float

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 47,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 280201360,
    "Height": 48.0,
    "Width": 4.0
  },
  "message": ""
}

Event ID 48: MeasureElementStop

Channel: Default
Level: Verbose
Task: MeasureElement
Opcode: Stop

Fields #

Name	Description
`ElementId` UInt64
`DesiredWidth` Float
`DesiredHeight` Float

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 48,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {
    "DesiredHeight": 16.0,
    "DesiredWidth": 0.0,
    "ElementId": 280201360
  },
  "message": ""
}

Event ID 49: ArrangeElementStart

Channel: Default
Level: Verbose
Task: ArrangeElement
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64
`Left` Float
`Top` Float
`Width` Float
`Height` Float

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 49,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 280201360,
    "Height": 16.0,
    "Left": 0.0,
    "Top": 0.0,
    "Width": 0.0
  },
  "message": ""
}

Event ID 50: ArrangeElementStop

Channel: Default
Level: Verbose
Task: ArrangeElement
Opcode: Stop

Fields #

Name	Description
`ElementId` UInt64
`VisualOffsetX` Float
`VisualOffsetY` Float
`RenderWidth` Float
`RenderHeight` Float

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 50,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 280201360,
    "RenderHeight": 16.0,
    "RenderWidth": 0.0,
    "VisualOffsetX": 0.0,
    "VisualOffsetY": 0.0
  },
  "message": ""
}

Event ID 51: FireLayoutUpdatedStart

Channel: Default
Level: Informational
Task: FireLayoutUpdated
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 51,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 52: FireLayoutUpdatedStop

Channel: Default
Level: Informational
Task: FireLayoutUpdated
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 52,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 53: FireSizeChangedStart

Channel: Default
Level: Informational
Task: FireSizeChanged
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 53,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.046Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 54: FireSizeChangedStop

Channel: Default
Level: Informational
Task: FireSizeChanged
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 54,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.046Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 55: DynamicTimelineStart

Channel: Default
Task: DynamicTimeline
Opcode: Start

Event ID 56: DynamicTimelineStop

Channel: Default
Task: DynamicTimeline
Opcode: Stop

Event ID 57: ProcessLayoutForTransitionStart

Channel: Default
Level: Verbose
Task: ProcessLayoutForTransition
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 57,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 58: ProcessLayoutForTransitionStop

Channel: Default
Level: Verbose
Task: ProcessLayoutForTransition
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 58,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.157Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 59: RealizeTransitionStart

Channel: Default
Level: Informational
Task: RealizeTransition
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 59,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 60: RealizeTransitionStop

Channel: Default
Level: Informational
Task: RealizeTransition
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 60,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 61: ElementCreated

Channel: Default
Level: Verbose
Task: ElementCreated

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 61,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 316284304
  },
  "message": ""
}

Event ID 62: ElementDestroyed

Channel: Default
Level: Verbose
Task: ElementDestroyed

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 62,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:33.156Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 316285616
  },
  "message": ""
}

Event ID 63: FrameStart

Channel: Default
Level: Informational
Task: Frame
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 63,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 64: Frame

Channel: Default
Level: Verbose
Task: Frame

Fields #

Name	Description
`X` UInt32
`Y` UInt32
`Width` UInt32
`Height` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 64,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {
    "Height": 800,
    "Width": 1280,
    "X": 0,
    "Y": 0
  },
  "message": ""
}

Event ID 65: FrameStop

Channel: Default
Level: Informational
Task: Frame
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 65,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 66: PerFrameCallbackStart

Channel: Default
Level: Informational
Task: PerFrameCallback
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 66,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10212,
      "thread_id": 6688
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:50.201Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 67: PerFrameCallbackStop

Channel: Default
Level: Informational
Task: PerFrameCallback
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 67,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10212,
      "thread_id": 6688
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:50.201Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 68: RenderThreadPresentStart

Channel: Default
Task: RenderThreadPresent
Opcode: Start

Event ID 69: RenderThreadPresentStop

Channel: Default
Task: RenderThreadPresent
Opcode: Stop

Event ID 70: CreatingHardwareCompositorStart

Channel: Default
Task: CreatingHardwareCompositor
Opcode: Start

Event ID 71: CreatingHardwareCompositorStop

Channel: Default
Task: CreatingHardwareCompositor
Opcode: Stop

Event ID 72: CreatingMetaSurfaceStart

Channel: Default
Task: CreatingMetaSurface
Opcode: Start

Event ID 73: CreatingMetaSurfaceStop

Channel: Default
Task: CreatingMetaSurface
Opcode: Stop

Event ID 74: ResettingMetaSurfacesStart

Channel: Default
Task: ResettingMetaSurfaces
Opcode: Start

Event ID 75: ResettingMetaSurfacesStop

Channel: Default
Task: ResettingMetaSurfaces
Opcode: Stop

Event ID 76: CreateGraphicsDeviceStart

Channel: Default
Level: Informational
Task: CreateGraphicsDevice
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 76,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6988
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.228Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 77: CreateGraphicsDeviceStop

Channel: Default
Level: Informational
Task: CreateGraphicsDevice
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 77,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6988
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.277Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 78: CreateAcceleratedGraphicsStart

Channel: Default
Task: CreateAcceleratedGraphics
Opcode: Start

Event ID 79: CreateAcceleratedGraphicsStop

Channel: Default
Task: CreateAcceleratedGraphics
Opcode: Stop

Event ID 80: HitTestStart

Channel: Default
Task: HitTest
Opcode: Start

Event ID 81: HitTestStop

Channel: Default
Task: HitTest
Opcode: Stop

Event ID 82: RefreshTemplateBindingsStart

Channel: Default
Level: Verbose
Task: RefreshTemplateBindings
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 82,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.589Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 83: RefreshTemplateBindingsStop

Channel: Default
Level: Verbose
Task: RefreshTemplateBindings
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 83,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.589Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 84: BeginStoryboard

Channel: Default
Level: Informational
Task: BeginStoryboard

Fields #

Name	Description
`ElementId` UInt64
`TargetElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 84,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.522Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111147931984,
    "TargetElementId": 3111138354176
  },
  "message": ""
}

Event ID 85: PauseStoryboard

Channel: Default
Task: PauseStoryboard

Fields #

Name	Description
`ElementId` UInt64

Event ID 86: ResumeStoryboard

Channel: Default
Task: ResumeStoryboard

Fields #

Name	Description
`ElementId` UInt64

Event ID 87: StopStoryboard

Channel: Default
Task: StopStoryboard

Fields #

Name	Description
`ElementId` UInt64

Event ID 88: EndStoryboard

Channel: Default
Level: Informational
Task: EndStoryboard

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 88,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:52.188Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3114408102544
  },
  "message": ""
}

Event ID 89: Animation

Channel: Default
Level: Informational
Task: Animation

Fields #

Name	Description
`ElementId` UInt64
`PropertyName` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 89,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.522Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111138354176,
    "PropertyName": "Opacity"
  },
  "message": ""
}

Event ID 90: BitmapCacheCreated

Channel: Default
Level: Verbose
Task: BitmapCacheCreated

Fields #

Name	Description
`CacheId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 90,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.778Z",
    "version": 0
  },
  "event_data": {
    "CacheId": 3114406903872
  },
  "message": ""
}

Event ID 91: BitmapCacheDestroyed

Channel: Default
Task: BitmapCacheDestroyed

Fields #

Name	Description
`CacheId` UInt64

Event ID 92: BitmapCacheUpdated

Channel: Default
Level: Verbose
Task: BitmapCacheUpdated

Fields #

Name	Description
`CacheId` UInt64
`X` UInt32
`Y` UInt32
`UpdateWidth` UInt32
`UpdateHeight` UInt32
`SurfaceWidth` UInt32
`SurfaceHeight` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 92,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.778Z",
    "version": 0
  },
  "event_data": {
    "CacheId": 3114406903792,
    "SurfaceHeight": 0,
    "SurfaceWidth": 0,
    "UpdateHeight": 0,
    "UpdateWidth": 0,
    "X": 0,
    "Y": 0
  },
  "message": ""
}

Event ID 93: RenderWalkStart

Channel: Default
Level: Informational
Task: RenderWalk
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 93,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 94: RenderWalkStop_V1

Channel: Default
Level: Informational
Task: RenderWalk
Opcode: Stop

Fields #

Name	Description
`Visited` Int32
`Rendered` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 94,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.921Z",
    "version": 0
  },
  "event_data": {
    "Rendered": 1,
    "Visited": 14
  },
  "message": ""
}

Event ID 95: CaptureDrawFrame

Channel: Default
Task: CaptureDrawFrame

Fields #

Name	Description
`ElementName` UnicodeString

Event ID 96: FindBackgroundPrimitiveStart

Channel: Default
Task: FindBackgroundPrimitive
Opcode: Start

Event ID 97: FindBackgroundPrimitiveStop

Channel: Default
Task: FindBackgroundPrimitive
Opcode: Stop

Event ID 98: DrawFrameRateCounterStart

Channel: Default
Task: DrawFrameRateCounter
Opcode: Start

Event ID 99: DrawFrameRateCounterStop

Channel: Default
Task: DrawFrameRateCounter
Opcode: Stop

Event ID 100: SubmitFrameStart

Channel: Default
Level: Informational
Task: SubmitFrame
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 100,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.921Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 101: SubmitFrame

Channel: Default
Task: SubmitFrame

Fields #

Name	Description
`FrameId` UInt64

Event ID 102: SubmitFrameStop

Channel: Default
Level: Informational
Task: SubmitFrame
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 102,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 103: DownloadRequestStart

Channel: Default
Task: DownloadRequest
Opcode: Start

Event ID 104: DownloadRequestStop

Channel: Default
Task: DownloadRequest
Opcode: Stop

Event ID 105: SetMaximumFrameLatency

Channel: Default
Task: SetMaximumFrameLatency

Fields #

Name	Description
`FrameCount` UInt32

Event ID 108: PrimitiveCompositionDrawStart

Channel: Default
Task: PrimitiveCompositionDraw
Opcode: Start

Event ID 109: PrimitiveCompositionDrawStop

Channel: Default
Task: PrimitiveCompositionDraw
Opcode: Stop

Fields #

Name	Description
`BatchCount` UInt32
`PrimitivesDrawn` UInt32
`GeometryGeneratedPrimitivesDrawn` UInt32
`GeometryGeneratedVerticesDrawn` UInt32

Event ID 110: PrimitiveCompositionUpdateSurfacesStart

Channel: Default
Level: Informational
Task: PrimitiveCompositionUpdateSurfaces
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 110,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.921Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 111: PrimitiveCompositionUpdateSurfacesStop

Channel: Default
Level: Informational
Task: PrimitiveCompositionUpdateSurfaces
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 111,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.921Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 113: RenderThreadRender

Channel: Default
Task: RenderThreadRender

Fields #

Name	Description
`FrameId` UInt64

Event ID 115: RenderThreadFrameStart

Channel: Default
Level: Informational
Task: RenderThreadFrame
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 115,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 116: RenderThreadFrameStop

Channel: Default
Level: Informational
Task: RenderThreadFrame
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 116,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 117: RenderThreadDoNotWait

Channel: Default
Task: RenderThreadDoNotWait

Event ID 118: RenderThreadWaitForVBlankStart

Channel: Default
Level: Informational
Task: RenderThreadWaitForVBlank
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 118,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 119: RenderThreadWaitForVBlankStop

Channel: Default
Level: Informational
Task: RenderThreadWaitForVBlank
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 119,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.925Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 120: RenderThreadWaitForWorkStart

Channel: Default
Level: Informational
Task: RenderThreadWaitForWork
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 120,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.925Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 121: RenderThreadWaitForWorkStop

Channel: Default
Level: Informational
Task: RenderThreadWaitForWork
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 121,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 126: PrimitiveCompositionEnsureHardwareResourcesStart

Channel: Default
Task: PrimitiveCompositionEnsureHardwareResources
Opcode: Start

Event ID 127: PrimitiveCompositionEnsureHardwareResourcesStop

Channel: Default
Task: PrimitiveCompositionEnsureHardwareResources
Opcode: Stop

Event ID 128: PrimitiveCompositionGenerateInstancesStart

Channel: Default
Task: PrimitiveCompositionGenerateInstances
Opcode: Start

Event ID 129: PrimitiveCompositionGenerateInstancesStop

Channel: Default
Task: PrimitiveCompositionGenerateInstances
Opcode: Stop

Event ID 130: SubmitRetargetStart

Channel: Default
Task: SubmitRetarget
Opcode: Start

Event ID 131: SubmitRetargetStop

Channel: Default
Task: SubmitRetarget
Opcode: Stop

Event ID 132: ProcessRetargetStart

Channel: Default
Task: ProcessRetarget
Opcode: Start

Event ID 133: ProcessRetargetStop

Channel: Default
Task: ProcessRetarget
Opcode: Stop

Event ID 134: SubmitAlphaModeUpdateStart

Channel: Default
Task: SubmitAlphaModeUpdate
Opcode: Start

Fields #

Name	Description
`Transparent` UInt32

Event ID 135: SubmitAlphaModeUpdateStop

Channel: Default
Task: SubmitAlphaModeUpdate
Opcode: Stop

Fields #

Name	Description
`Transparent` UInt32

Event ID 136: ProcessAlphaModeUpdateStart

Channel: Default
Task: ProcessAlphaModeUpdate
Opcode: Start

Fields #

Name	Description
`Transparent` UInt32

Event ID 137: ProcessAlphaModeUpdateStop

Channel: Default
Task: ProcessAlphaModeUpdate
Opcode: Stop

Fields #

Name	Description
`Transparent` UInt32

Event ID 138: TextureAtlasAllocate

Channel: Default
Task: TextureAtlasAllocate

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`BitDepth` UInt32

Event ID 139: TextureAtlasFree

Channel: Default
Task: TextureAtlasFree

Fields #

Name	Description
`Id` UInt64

Event ID 140: TextureAtlasEntryAllocate

Channel: Default
Task: TextureAtlasEntryAllocate

Fields #

Name	Description
`AtlasId` UInt64
`X` UInt32
`Y` UInt32
`Width` UInt32
`Height` UInt32

Event ID 141: TextureAtlasEntryFree

Channel: Default
Task: TextureAtlasEntryFree

Fields #

Name	Description
`AtlasId` UInt64
`X` UInt32
`Y` UInt32
`Width` UInt32
`Height` UInt32

Event ID 142: TextureAtlasUtilization

Channel: Default
Task: TextureAtlasUtilization

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`BitDepth` UInt32
`PercentUsed` Float

Event ID 143: ImageCacheDownloadStart

Channel: Default
Task: ImageCacheDownload
Opcode: Start

Fields #

Name	Description
`URI` UnicodeString

Event ID 144: ImageCacheDownloadStop

Channel: Default
Task: ImageCacheDownload
Opcode: Stop

Fields #

Name	Description
`URI` UnicodeString

Event ID 145: ImageCacheDecodeStart

Channel: Default
Task: ImageCacheDecode
Opcode: Start

Fields #

Name	Description
`URI` UnicodeString

Event ID 146: ImageCacheDecodeStop

Channel: Default
Task: ImageCacheDecode
Opcode: Stop

Fields #

Name	Description
`URI` UnicodeString

Event ID 147: DecodeToSurfaceStart

Channel: Default
Level: Informational
Task: DecodeToSurface
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 147,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 148: DecodeToSurfaceStop

Channel: Default
Level: Informational
Task: DecodeToSurface
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 148,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 149: PointerDownStart

Channel: Default
Task: PointerDown
Opcode: Start

Event ID 150: PointerDownStop

Channel: Default
Task: PointerDown
Opcode: Stop

Event ID 151: PointerUpdateStart

Channel: Default
Task: PointerUpdate
Opcode: Start

Event ID 152: PointerUpdateStop

Channel: Default
Task: PointerUpdate
Opcode: Stop

Event ID 153: PointerUpStart

Channel: Default
Task: PointerUp
Opcode: Start

Event ID 154: PointerUpStop

Channel: Default
Task: PointerUp
Opcode: Stop

Event ID 155: PointerEnterStart

Channel: Default
Task: PointerEnter
Opcode: Start

Event ID 156: PointerEnterStop

Channel: Default
Task: PointerEnter
Opcode: Stop

Event ID 157: PointerLeaveStart

Channel: Default
Task: PointerLeave
Opcode: Start

Event ID 158: PointerLeaveStop

Channel: Default
Task: PointerLeave
Opcode: Stop

Event ID 159: PointerWheelStart

Channel: Default
Task: PointerWheel
Opcode: Start

Event ID 160: PointerWheelStop

Channel: Default
Task: PointerWheel
Opcode: Stop

Event ID 161: PointerHWheelStart

Channel: Default
Task: PointerHWheel
Opcode: Start

Event ID 162: PointerHWheelStop

Channel: Default
Task: PointerHWheel
Opcode: Stop

Event ID 163: PointerCaptureChangedStart

Channel: Default
Task: PointerCaptureChanged
Opcode: Start

Event ID 164: PointerCaptureChangedStop

Channel: Default
Task: PointerCaptureChanged
Opcode: Stop

Event ID 165: ProcessPointerInputStart

Channel: Default
Task: ProcessPointerInput
Opcode: Start

Fields #

Name	Description
`PointerId` UInt32
`MsgId` UInt32
`X` Float
`Y` Float

Event ID 166: ProcessPointerInputStop

Channel: Default
Task: ProcessPointerInput
Opcode: Stop

Event ID 167: DmSetContact

Channel: Default
Task: DmSetContact

Fields #

Name	Description
`ViewportId` UInt64

Event ID 168: DmViewportStatus

Channel: Default
Task: DmViewportStatus

Fields #

Name	Description
`ViewportId` UInt64
`OldStatus` UInt32
`NewStatus` UInt32

Event ID 169: DmViewportStatusUpdateStart

Channel: Default
Task: DmViewportStatusUpdate
Opcode: Start

Fields #

Name	Description
`ViewportId` UInt64
`OldStatus` UInt32
`NewStatus` UInt32

Event ID 170: DmViewportStatusUpdateStop

Channel: Default
Task: DmViewportStatusUpdate
Opcode: Stop

Fields #

Name	Description
`ViewportId` UInt64

Event ID 171: DmViewportValuesUpdateStart

Channel: Default
Task: DmViewportValuesUpdate
Opcode: Start

Fields #

Name	Description
`ViewportId` UInt64

Event ID 172: DmViewportValuesUpdateStop

Channel: Default
Task: DmViewportValuesUpdate
Opcode: Stop

Fields #

Name	Description
`ViewportId` UInt64
`TranslationX` Float
`TranslationY` Float
`ZoomFactor` Float
`ZoomFactorX` Float
`ZoomFactorY` Float

Event ID 173: DmCompositorViewportValuesUpdateStart

Channel: Default
Task: DmCompositorViewportValuesUpdate
Opcode: Start

Fields #

Name	Description
`ViewportId` UInt64

Event ID 174: DmCompositorViewportValuesUpdateStop

Channel: Default
Task: DmCompositorViewportValuesUpdate
Opcode: Stop

Fields #

Name	Description
`ViewportId` UInt64
`TranslationX` Float
`TranslationY` Float
`ZoomFactor` Float
`ZoomFactorX` Float
`ZoomFactorY` Float

Event ID 175: DmCompositorViewportAdded

Channel: Default
Task: DmCompositorViewportAdded

Fields #

Name	Description
`ViewportId` UInt64
`CompositorViewportId` UInt64
`ContainerId` UInt64

Event ID 176: DmCompositorViewportRemoved

Channel: Default
Task: DmCompositorViewportRemoved

Fields #

Name	Description
`ViewportId` UInt64
`CompositorViewportId` UInt64
`ContainerId` UInt64

Event ID 177: DmInitializeStart

Channel: Default
Task: DmInitialize
Opcode: Start

Event ID 178: DmInitializeStop

Channel: Default
Task: DmInitialize
Opcode: Stop

Event ID 179: DmSetCrossSlideContainerStart

Channel: Default
Task: DmSetCrossSlideContainer
Opcode: Start

Event ID 180: DmSetCrossSlideContainerStop

Channel: Default
Task: DmSetCrossSlideContainer
Opcode: Stop

Event ID 181: DmStartCrossSlideContainersStart

Channel: Default
Task: DmStartCrossSlideContainers
Opcode: Start

Event ID 182: DmStartCrossSlideContainersStop

Channel: Default
Task: DmStartCrossSlideContainers
Opcode: Stop

Event ID 183: DmCrossSlideContainerCompletedStart

Channel: Default
Task: DmCrossSlideContainerCompleted
Opcode: Start

Event ID 184: DmCrossSlideContainerCompletedStop

Channel: Default
Task: DmCrossSlideContainerCompleted
Opcode: Stop

Event ID 185: RegisterInputPaneHandlerStart

Channel: Default
Task: RegisterInputPaneHandler
Opcode: Start

Event ID 186: RegisterInputPaneHandlerStop

Channel: Default
Task: RegisterInputPaneHandler
Opcode: Stop

Event ID 187: TouchHitTestingStart

Channel: Default
Task: TouchHitTesting
Opcode: Start

Event ID 188: TouchHitTestingStop

Channel: Default
Task: TouchHitTesting
Opcode: Stop

Fields #

Name	Description
`X` Float
`Y` Float
`Width` Float
`Height` Float

Event ID 189: CreateSwipeRecognizerStart

Channel: Default
Task: CreateSwipeRecognizer
Opcode: Start

Event ID 190: CreateSwipeRecognizerStop

Channel: Default
Task: CreateSwipeRecognizer
Opcode: Stop

Event ID 191: DestroySwipeRecognizerStart

Channel: Default
Task: DestroySwipeRecognizer
Opcode: Start

Event ID 192: DestroySwipeRecognizerStop

Channel: Default
Task: DestroySwipeRecognizer
Opcode: Stop

Event ID 193: FeedSwipeRecognizerStart

Channel: Default
Task: FeedSwipeRecognizer
Opcode: Start

Event ID 194: FeedSwipeRecognizerStop

Channel: Default
Task: FeedSwipeRecognizer
Opcode: Stop

Event ID 195: FeedSwipeRecognizer

Channel: Default
Task: FeedSwipeRecognizer

Fields #

Name	Description
`PointerId` UInt32
`MsgId` UInt32
`X` Float
`Y` Float

Event ID 196: SwipeUnrecognized

Channel: Default
Task: SwipeUnrecognized

Event ID 197: SwipingStart

Channel: Default
Task: Swiping
Opcode: Start

Event ID 198: SwipingStop

Channel: Default
Task: Swiping
Opcode: Stop

Event ID 199: VirtualizationMeasureStart

Channel: Default
Task: VirtualizationMeasure
Opcode: Start

Event ID 200: VirtualizationMeasureStop

Channel: Default
Task: VirtualizationMeasure
Opcode: Stop

Event ID 201: VirtualizationCleanupStart

Channel: Default
Task: VirtualizationCleanup
Opcode: Start

Event ID 202: VirtualizationCleanupStop

Channel: Default
Task: VirtualizationCleanup
Opcode: Stop

Event ID 203: VirtualizationAddStart

Channel: Default
Task: VirtualizationAdd
Opcode: Start

Event ID 204: VirtualizationAddStop

Channel: Default
Task: VirtualizationAdd
Opcode: Stop

Event ID 205: GenerateContainerStart

Channel: Default
Level: Informational
Task: GenerateContainer
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 205,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:06.211Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 206: GenerateContainerStop

Channel: Default
Level: Informational
Task: GenerateContainer
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 206,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:06.211Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 207: MeasureChildStart

Channel: Default
Task: MeasureChild
Opcode: Start

Event ID 208: MeasureChildStop

Channel: Default
Task: MeasureChild
Opcode: Stop

Event ID 209: PrepareContainerStart

Channel: Default
Level: Informational
Task: PrepareContainer
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 209,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.028Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 210: PrepareContainerStop

Channel: Default
Level: Informational
Task: PrepareContainer
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 210,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.028Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 211: UpdateLogicalScrollDataStart

Channel: Default
Task: UpdateLogicalScrollData
Opcode: Start

Event ID 212: UpdateLogicalScrollDataStop

Channel: Default
Task: UpdateLogicalScrollData
Opcode: Stop

Event ID 213: ElementSetName

Channel: Default
Level: Verbose
Task: ElementSetName

Fields #

Name	Description
`ElementId` UInt64
`Name` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 213,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.971Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111149066224,
    "Name": "RecommendedItemRoot0"
  },
  "message": ""
}

Event ID 214: ApplicationSuspendStart

Channel: Default
Task: ApplicationSuspend
Opcode: Start

Event ID 215: ApplicationSuspendStop

Channel: Default
Task: ApplicationSuspend
Opcode: Stop

Event ID 216: ApplicationResumeStart

Channel: Default
Task: ApplicationResume
Opcode: Start

Event ID 217: ApplicationResumeStop

Channel: Default
Level: Verbose
Task: ApplicationResume
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 217,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10212,
      "thread_id": 6688
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.517Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 218: PresentControllerGetFrameStatistics

Channel: Default
Task: PresentControllerGetFrameStatistics

Fields #

Name	Description
`ControllerId` UInt64
`PresentId` UInt32
`VBlankId` UInt32
`SyncRefreshCount` UInt32
`SyncQPCTime` UInt64
`QueuedPresentCount` UInt32

Event ID 219: PresentControllerFrameOnScreenMissed

Channel: Default
Task: PresentControllerFrameOnScreenMissed

Fields #

Name	Description
`ControllerId` UInt64
`PresentId` UInt32

Event ID 220: PresentControllerFrameOnScreen

Channel: Default
Task: PresentControllerFrameOnScreen

Fields #

Name	Description
`ControllerId` UInt64
`PresentId` UInt32
`StartQPCTicks` UInt64
`EndQPCTicks` UInt64
`LatencyInQPCTicks` UInt64
`QPCTicksPerVBlank` Float
`LatencyInVBlanks` UInt32

Event ID 221: PresentControllerPresent

Channel: Default
Task: PresentControllerPresent

Fields #

Name	Description
`ControllerId` UInt64
`PresentId` UInt32
`BeginPresentQPCTicks` UInt64
`QueuedPresentCount` UInt32
`FramesToQueue` UInt32

Event ID 222: PresentControllerShouldProduceFrame

Channel: Default
Task: PresentControllerShouldProduceFrame

Fields #

Name	Description
`ControllerId` UInt64
`ShouldPresent` UInt32
`VBlanksToSkip` UInt32
`FramesToQueue` UInt32

Event ID 223: PresentControllerSkippedFrame

Channel: Default
Task: PresentControllerSkippedFrame

Fields #

Name	Description
`ControllerId` UInt64

Event ID 224: PresentControllerSetLatency

Channel: Default
Task: PresentControllerSetLatency

Fields #

Name	Description
`ControllerId` UInt64
`LatencyInVBlanks` UInt32

Event ID 225: PresentControllerStateChange

Channel: Default
Task: PresentControllerStateChange

Fields #

Name	Description
`ControllerId` UInt64
`NewState` Int32
`VBlanksToDrop` UInt32
`FramesToQueue` UInt32

Event ID 226: PresentControllerGetFrameStatisticsDisjoint

Channel: Default
Task: PresentControllerGetFrameStatisticsDisjoint

Fields #

Name	Description
`ControllerId` UInt64

Event ID 227: PresentControllerPresentBlocked

Channel: Default
Task: PresentControllerPresentBlocked

Fields #

Name	Description
`ControllerId` UInt64
`PresentId` UInt32
`PresentQPCTicks` UInt64
`PostPresentQPCTicks` UInt64
`PresentTimeInQPCTicks` UInt64
`QPCTicksPerVBlank` Float
`PresentTimeInVBlanks` Float

Event ID 228: PresentControllerShouldProduceMultipleFramesPerVBlank

Channel: Default
Task: PresentControllerShouldProduceMultipleFramesPerVBlank

Fields #

Name	Description
`ControllerId` UInt64

Event ID 229: PresentControllerReset

Channel: Default
Task: PresentControllerReset

Fields #

Name	Description
`ControllerId` UInt64

Event ID 230: CreateSwapChain

Channel: Default
Task: CreateSwapChain

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`AlphaMode` UInt32

Event ID 231: ReleaseSwapChain

Channel: Default
Task: ReleaseSwapChain

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`AlphaMode` UInt32

Event ID 232: ResizeSwapChain

Channel: Default
Task: ResizeSwapChain

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`AlphaMode` UInt32

Event ID 233: SetAlphaModeSwapChain

Channel: Default
Task: SetAlphaModeSwapChain

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32
`AlphaMode` UInt32

Event ID 234: SystemMemorySurfaceAllocate

Channel: Default
Level: Informational
Task: SystemMemorySurfaceAllocate

Fields #

Name	Description
`SurfaceId` UInt64
`Width` UInt32
`Height` UInt32
`PixelSize` UInt32
`IsDriverVisible` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 234,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 12968
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:31.646Z",
    "version": 0
  },
  "event_data": {
    "Height": 18,
    "IsDriverVisible": 1,
    "PixelSize": 4,
    "SurfaceId": 1642388240,
    "Width": 18
  },
  "message": ""
}

Event ID 235: SystemMemorySurfaceFree

Channel: Default
Task: SystemMemorySurfaceFree

Fields #

Name	Description
`SurfaceId` UInt64

Event ID 236: PresentControllerConvertQpcToVBlankNoFrameStats

Channel: Default
Task: PresentControllerConvertQpcToVBlankNoFrameStats

Fields #

Name	Description
`ControllerId` UInt64
`QPCTicks` UInt64
`VBlank0InQPCTicks` UInt64
`QPCTicksPerVBlank` Float
`VBlankCount` UInt32

Event ID 237: PresentControllerConvertQpcToVBlankWithFrameStats

Channel: Default
Task: PresentControllerConvertQpcToVBlankWithFrameStats

Fields #

Name	Description
`ControllerId` UInt64
`QPCTicks` UInt64
`PreviousRefreshVBlankCount` UInt32
`PreviousRefreshQPCTicks` UInt64
`QPCTicksPerVBlank` Float
`VBlankOffset` UInt32
`VBlankCount` UInt32

Event ID 238: ComputeVsisBounds

Channel: Default
Task: ComputeVsisBounds

Fields #

Name	Description
`Vsis` UInt64
`VisibleLeft` Int32
`VisibleTop` Int32
`VisibleRight` Int32
`VisibleBottom` Int32
`DesiredLeft` Int32
`DesiredTop` Int32
`DesiredRight` Int32
`DesiredBottom` Int32
`HighPriorityDesiredLeft` Int32
`HighPriorityDesiredTop` Int32
`HighPriorityDesiredRight` Int32
`HighPriorityDesiredBottom` Int32
`MotionFlags` UInt32

Event ID 239: SurfaceImageSourceBeginDraw

Channel: Default
Task: SurfaceImageSourceBeginDraw

Fields #

Name	Description
`SurfaceImageSource` UInt64
`Left` Int32
`Top` Int32
`Right` Int32
`Bottom` Int32

Event ID 240: SurfaceImageSourceEndDraw

Channel: Default
Task: SurfaceImageSourceEndDraw

Fields #

Name	Description
`SurfaceImageSource` UInt64

Event ID 241: QueueDCompCommand

Channel: Default
Task: QueueDCompCommand

Fields #

Name	Description
`CommandId` UInt32

Event ID 242: CommitDCompCommand

Channel: Default
Task: CommitDCompCommand

Fields #

Name	Description
`CommandBatchId` UInt32
`CommandId` UInt32
`CommandVBlankNumber` UInt32

Event ID 243: RenderThreadLogTimeToNextWork

Channel: Default
Level: Informational
Task: RenderThreadLogTimeToNextWork

Fields #

Name	Description
`TimeToNextWorkInMilliseconds` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 243,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {
    "TimeToNextWorkInMilliseconds": 4294967295
  },
  "message": ""
}

Event ID 244: DCompCreateVisual_V1

Channel: Default
Task: DCompCreateVisual

Fields #

Name	Description
`CompNode` UInt64
`VisualIndex` UInt32
`Visual` UInt64

Event ID 245: DCompAddToTree

Channel: Default
Task: DCompAddToTree

Fields #

Name	Description
`VisualId` UInt64
`ZOrder` UInt32

Event ID 246: DCompRemoveFromTree

Channel: Default
Task: DCompRemoveFromTree

Fields #

Name	Description
`VisualId` UInt64

Event ID 247: DCompSet2DTransform_V1

Channel: Default
Task: DCompSet2DTransform

Fields #

Name	Description
`Visual` UInt64
`Transform` UInt64
`IsAnimated` UInt32

Event ID 248: DCompRemove2DTransform

Channel: Default
Task: DCompRemove2DTransform

Fields #

Name	Description
`VisualId` UInt64

Event ID 249: DCompSetSwapChain

Channel: Default
Task: DCompSetSwapChain

Fields #

Name	Description
`VisualId` UInt64
`Width` UInt32
`Height` UInt32

Event ID 250: DCompSetMediaEngineSwapchainHandle

Channel: Default
Task: DCompSetMediaEngineSwapchainHandle

Fields #

Name	Description
`VisualId` UInt64
`Width` UInt32
`Height` UInt32

Event ID 251: DCompSet3DTransform

Channel: Default
Task: DCompSet3DTransform

Fields #

Name	Description
`VisualId` UInt64

Event ID 252: DCompRemove3DTransform

Channel: Default
Task: DCompRemove3DTransform

Fields #

Name	Description
`VisualId` UInt64

Event ID 253: DCompSetClip_V1

Channel: Default
Task: DCompSetClip

Fields #

Name	Description
`Visual` UInt64
`Left` Float
`Top` Float
`Right` Float
`Bottom` Float

Event ID 254: DCompUpdateContentSize

Channel: Default
Task: DCompUpdateContentSize

Fields #

Name	Description
`VisualId` UInt64
`Width` UInt32
`Height` UInt32

Event ID 255: PresentControllerFrameStatisticsInconsistentVBlank

Channel: Default
Task: PresentControllerFrameStatisticsInconsistentVBlank

Fields #

Name	Description
`ControllerId` UInt64
`PreviousQPC` UInt64
`PreviousVBlank` UInt32
`ReportedQPC` UInt64
`QPCTicksPerVBlank` Float
`CalculatedVBlank` UInt32
`ReportedVBlank` UInt32

Event ID 256: OfferSystemMemorySurface

Channel: Default
Task: OfferSystemMemorySurface

Fields #

Name	Description
`State` UnicodeString

Event ID 257: ReclaimSystemMemorySurface

Channel: Default
Level: Informational
Task: ReclaimSystemMemorySurface

Fields #

Name	Description
`State` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 257,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {
    "State": "Software surface reclaimed.  Contents preserved."
  },
  "message": ""
}

Event ID 258: VirtualSurfaceImageSourceUpdatePriority

Channel: Default
Task: VirtualSurfaceImageSourceUpdatePriority

Fields #

Name	Description
`HighPriority` UInt32

Event ID 259: CoreWindowResizeFired

Channel: Default
Level: Verbose
Task: CoreWindowResizeFired

Fields #

Name	Description
`ApplicationViewState` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 259,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.371Z",
    "version": 0
  },
  "event_data": {
    "ApplicationViewState": 0
  },
  "message": ""
}

Event ID 260: SubmitNotifyWindowResized

Channel: Default
Task: SubmitNotifyWindowResized

Fields #

Name	Description
`ApplicationViewState` UInt32

Event ID 261: SubmitNotifyWindowLayoutCompleted_V1

Channel: Default
Level: Verbose
Task: SubmitNotifyWindowLayoutCompleted

Fields #

Name	Description
`Window` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 261,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {
    "Window": 65952
  },
  "message": ""
}

Event ID 262: ProcessNotifyWindowLayoutCompleted_V1

Channel: Default
Level: Verbose
Task: ProcessNotifyWindowLayoutCompleted

Fields #

Name	Description
`Window` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 262,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.814Z",
    "version": 0
  },
  "event_data": {
    "Window": 65952
  },
  "message": ""
}

Event ID 263: RenderThreadSkipFrameNotDirty

Channel: Default
Task: RenderThreadSkipFrameNotDirty

Event ID 266: PrimitiveCompositionTextureUpdateStart

Channel: Default
Task: PrimitiveCompositionTextureUpdate
Opcode: Start

Fields #

Name	Description
`SourceSurface` UInt64
`DestinationSurface` UInt64
`UpdateType` UInt32
`SourceX` UInt32
`SourceY` UInt32
`SourceWidth` UInt32
`SourceHeight` UInt32
`TargetOffsetX` UInt32
`TargetOffsetY` UInt32
`Pixels` UInt64
`BitDepth` UInt32

Event ID 267: PrimitiveCompositionTextureUpdateStop

Channel: Default
Task: PrimitiveCompositionTextureUpdate
Opcode: Stop

Event ID 268: UIThreadSoftwareRasterizeWaitStart

Channel: Default
Task: UIThreadSoftwareRasterizeWait
Opcode: Start

Event ID 269: UIThreadSoftwareRasterizeWaitStop

Channel: Default
Task: UIThreadSoftwareRasterizeWait
Opcode: Stop

Event ID 270: UIThreadTextRasterizeWaitStart

Channel: Default
Task: UIThreadTextRasterizeWait
Opcode: Start

Event ID 271: UIThreadTextRasterizeWaitStop

Channel: Default
Task: UIThreadTextRasterizeWait
Opcode: Stop

Event ID 272: UIThreadWaitGPUWorkStart

Channel: Default
Task: UIThreadWaitGPUWork
Opcode: Start

Event ID 273: UIThreadWaitGPUWorkStop

Channel: Default
Task: UIThreadWaitGPUWork
Opcode: Stop

Event ID 276: PrimitiveCompositionTexture8BitExpandStart

Channel: Default
Task: PrimitiveCompositionTexture8BitExpand
Opcode: Start

Event ID 277: PrimitiveCompositionTexture8BitExpandStop

Channel: Default
Task: PrimitiveCompositionTexture8BitExpand
Opcode: Stop

Fields #

Name	Description
`SourceSurface` UInt64
`DestinationSurface` UInt64
`UpdateType` UInt32
`SourceX` UInt32
`SourceY` UInt32
`SourceWidth` UInt32
`SourceHeight` UInt32
`TargetOffsetX` UInt32
`TargetOffsetY` UInt32
`Pixels` UInt64
`BitDepth` UInt32

Event ID 278: DCompInsertChild

Channel: Default
Task: DCompInsertChild

Fields #

Name	Description
`ParentDCompVisual` UInt64
`ChildDCompVisual` UInt64
`PreviousSiblingDCompVisual` UInt64

Event ID 279: DCompRemoveChild

Channel: Default
Task: DCompRemoveChild

Fields #

Name	Description
`ParentDCompVisual` UInt64
`ChildDCompVisual` UInt64

Event ID 280: DCompSetPrimitiveGroup

Channel: Default
Task: DCompSetPrimitiveGroup

Fields #

Name	Description
`DCompVisual` UInt64
`PrimitiveGroup` UInt64

Event ID 281: DCompInsertPrimitiveAtHead

Channel: Default
Task: DCompInsertPrimitiveAtHead

Fields #

Name	Description
`Primitive` UInt64
`PrimitiveGroup` UInt64

Event ID 282: DCompRemovePrimitive

Channel: Default
Level: Verbose
Task: DCompRemovePrimitive

Fields #

Name	Description
`Primitive` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 282,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.972Z",
    "version": 0
  },
  "event_data": {
    "Primitive": 3111149531880
  },
  "message": ""
}

Event ID 283: DCompSplitPrimitiveGroup

Channel: Default
Task: DCompSplitPrimitiveGroup

Fields #

Name	Description
`SplitAfter` UInt64
`NewPrimitiveGroup` UInt64

Event ID 284: DCompMergePrimitiveGroup

Channel: Default
Task: DCompMergePrimitiveGroup

Fields #

Name	Description
`From` UInt64
`To` UInt64

Event ID 285: CompTreeCreateTreeNode

Channel: Default
Level: Verbose
Task: CompTreeCreateTreeNode

Fields #

Name	Description
`CompNode` UInt64
`IsEmulated` UInt32
`IsPlaceholder` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 285,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.794Z",
    "version": 0
  },
  "event_data": {
    "CompNode": 3111147746016,
    "IsEmulated": 0,
    "IsPlaceholder": 0
  },
  "message": ""
}

Event ID 286: CompTreeCreateRenderDataNode

Channel: Default
Task: CompTreeCreateRenderDataNode

Fields #

Name	Description
`CompNode` UInt64
`PrimitiveGroup` UInt64
`IsEmulated` UInt32

Event ID 287: CompTreeCreateRedirectedNode

Channel: Default
Task: CompTreeCreateRedirectedNode

Fields #

Name	Description
`CompNode` UInt64
`IsEmulated` UInt32

Event ID 288: CompTreeInsertChild

Channel: Default
Task: CompTreeInsertChild

Fields #

Name	Description
`Parent` UInt64
`Child` UInt64
`ReferenceNode` UInt64
`InsertAtBeginning` UInt32

Event ID 289: CompTreeRemoveChild

Channel: Default
Level: Verbose
Task: CompTreeRemoveChild

Fields #

Name	Description
`Parent` UInt64
`Child` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 289,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.015Z",
    "version": 0
  },
  "event_data": {
    "Child": 3111147746016,
    "Parent": 3111131973312
  },
  "message": ""
}

Event ID 290: CompTreeRemoveFromParentStart

Channel: Default
Level: Verbose
Task: CompTreeRemoveFromParent
Opcode: Start

Fields #

Name	Description
`Parent` UInt64
`Child` UInt64
`RemoveForReparenting` UInt32
`MergePrimitiveGroups` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 290,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.015Z",
    "version": 0
  },
  "event_data": {
    "Child": 3111147746016,
    "MergePrimitiveGroups": 0,
    "Parent": 3111131973312,
    "RemoveForReparenting": 0
  },
  "message": ""
}

Event ID 291: CompTreeRemoveFromParentStop

Channel: Default
Level: Verbose
Task: CompTreeRemoveFromParent
Opcode: Stop

Fields #

Name	Description
`Parent` UInt64
`Child` UInt64
`RemoveForReparenting` UInt32
`MergePrimitiveGroups` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 291,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.015Z",
    "version": 0
  },
  "event_data": {
    "Child": 3111147746016,
    "MergePrimitiveGroups": 0,
    "Parent": 3111131973312,
    "RemoveForReparenting": 0
  },
  "message": ""
}

Event ID 292: CompTreeSetRedirectionTarget

Channel: Default
Task: CompTreeSetRedirectionTarget

Fields #

Name	Description
`RedirectionNode` UInt64
`RedirectionTargetAncestor` UInt64

Event ID 293: CompTreeSetPrimitiveGroup

Channel: Default
Task: CompTreeSetPrimitiveGroup

Fields #

Name	Description
`RenderDataNode` UInt64
`PrimitiveGroup` UInt64

Event ID 294: CompTreeCleanupVisual

Channel: Default
Task: CompTreeCleanupVisual

Fields #

Name	Description
`Node` UInt64
`VisualIndex` UInt32

Event ID 295: CompTreeSetCompositionPeer

Channel: Default
Level: Verbose
Task: CompTreeSetCompositionPeer

Fields #

Name	Description
`Element` UInt64
`CompNode` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 295,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {
    "CompNode": 2286088930016,
    "Element": 2286088560704
  },
  "message": ""
}

Event ID 296: CompTreeRemoveCompositionPeer

Channel: Default
Level: Verbose
Task: CompTreeRemoveCompositionPeer

Fields #

Name	Description
`Element` UInt64
`CompNode` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 296,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.015Z",
    "version": 0
  },
  "event_data": {
    "CompNode": 3111147746016,
    "Element": 3111138354176
  },
  "message": ""
}

Event ID 297: ResourceDictionaryAdd

Channel: Default
Level: Verbose
Task: ResourceDictionaryAdd

Fields #

Name	Description
`ResourceDictionaryId` UInt64
`ResourceId` UInt64
`Key` UnicodeString
`KeyIsType` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 297,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.455Z",
    "version": 0
  },
  "event_data": {
    "Key": "SystemColorActiveCaptionColor",
    "KeyIsType": false,
    "ResourceDictionaryId": 1331310640,
    "ResourceId": 1781378784
  },
  "message": ""
}

Event ID 298: ResourceDictionaryRemove

Channel: Default
Task: ResourceDictionaryRemove

Fields #

Name	Description
`ResourceDictionaryId` UInt64
`Key` UnicodeString
`KeyIsType` Boolean

Event ID 299: ResourceDictionaryClear

Channel: Default
Level: Verbose
Task: ResourceDictionaryClear

Fields #

Name	Description
`ResourceDictionaryId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 299,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.484Z",
    "version": 0
  },
  "event_data": {
    "ResourceDictionaryId": 390060144
  },
  "message": ""
}

Event ID 300: LoadTemplateContentStart

Channel: Default
Level: Verbose
Task: LoadTemplateContent
Opcode: Start

Fields #

Name	Description
`TemplateId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 300,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.589Z",
    "version": 0
  },
  "event_data": {
    "TemplateId": 2074470426048
  },
  "message": ""
}

Event ID 301: LoadTemplateContentStop

Channel: Default
Level: Verbose
Task: LoadTemplateContent
Opcode: Stop

Fields #

Name	Description
`TemplateId` UInt64
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 301,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.589Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 2074481291296,
    "TemplateId": 2074470426048
  },
  "message": ""
}

Event ID 302: SetTemplateOwner

Channel: Default
Task: SetTemplateOwner

Fields #

Name	Description
`TemplateId` UInt64
`OwnerId` UInt64
`OwnerIsStyle` Boolean

Event ID 303: ElementStyleChanged

Channel: Default
Level: Verbose
Task: ElementStyleChanged

Fields #

Name	Description
`ElementId` UInt64
`StyleId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 303,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.402Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 2074470781776,
    "StyleId": 2074480619248
  },
  "message": ""
}

Event ID 304: TouchSelectionGripperShowBegin

Channel: Default
Task: TouchSelectionGripperShowBegin

Fields #

Name	Description
`IsSelectionStartGripper` UInt32
`CenterX` UInt32
`CenterY` UInt32

Event ID 305: TouchSelectionGripperShowEnd

Channel: Default
Task: TouchSelectionGripperShowEnd

Fields #

Name	Description
`IsSelectionStartGripper` UInt32
`CenterX` UInt32
`CenterY` UInt32

Event ID 306: TouchSelectionGripperHideBegin

Channel: Default
Task: TouchSelectionGripperHideBegin

Fields #

Name	Description
`IsSelectionStartGripper` UInt32
`CenterX` UInt32
`CenterY` UInt32

Event ID 307: TouchSelectionGripperHideEnd

Channel: Default
Task: TouchSelectionGripperHideEnd

Fields #

Name	Description
`IsSelectionStartGripper` UInt32
`CenterX` UInt32
`CenterY` UInt32

Event ID 308: TouchSelectionGripperTetherBegin

Channel: Default
Task: TouchSelectionGripperTetherBegin

Event ID 309: TouchSelectionGripperTetherEnd

Channel: Default
Task: TouchSelectionGripperTetherEnd

Event ID 310: TouchSelectionGripperReposition

Channel: Default
Task: TouchSelectionGripperReposition

Fields #

Name	Description
`IsSelectionStartGripper` UInt32
`CenterX` UInt32
`CenterY` UInt32

Event ID 311: NotifyGripperPositionChangedStart

Channel: Default
Task: NotifyGripperPositionChanged
Opcode: Start

Event ID 312: NotifyGripperPositionChangedStop

Channel: Default
Task: NotifyGripperPositionChanged
Opcode: Stop

Event ID 313: ChangeSelectionStart

Channel: Default
Task: ChangeSelection
Opcode: Start

Event ID 314: ChangeSelectionStop

Channel: Default
Task: ChangeSelection
Opcode: Stop

Event ID 315: ComputeSnappingModeStart

Channel: Default
Task: ComputeSnappingMode
Opcode: Start

Event ID 316: ComputeSnappingModeStop

Channel: Default
Task: ComputeSnappingMode
Opcode: Stop

Event ID 317: ExtendSelectionRangeStart

Channel: Default
Task: ExtendSelectionRange
Opcode: Start

Event ID 318: ExtendSelectionRangeStop

Channel: Default
Task: ExtendSelectionRange
Opcode: Stop

Event ID 319: ExtendToBlockBoundariesStart

Channel: Default
Task: ExtendToBlockBoundaries
Opcode: Start

Event ID 320: ExtendToBlockBoundariesStop

Channel: Default
Task: ExtendToBlockBoundaries
Opcode: Stop

Event ID 321: DmPointerHitTestStart

Channel: Default
Task: DmPointerHitTest
Opcode: Start

Event ID 322: DmPointerHitTestStop

Channel: Default
Task: DmPointerHitTest
Opcode: Stop

Event ID 323: VirtualizedCollectionUpdated

Channel: Default
Level: Informational
Task: VirtualizedCollectionUpdated

Fields #

Name	Description
`ScrollViewerId` UInt64
`Left` Float
`Top` Float
`Width` Float
`Height` Float
`ViewportWidth` Float
`ViewportHeight` Float
`ExtentWidth` Float
`ExtentHeight` Float
`HasPlaceholders` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 323,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.046Z",
    "version": 0
  },
  "event_data": {
    "ExtentHeight": 168.0,
    "ExtentWidth": 588.0,
    "HasPlaceholders": false,
    "Height": 168.0,
    "Left": 0.0,
    "ScrollViewerId": 3111131538944,
    "Top": 0.0,
    "ViewportHeight": 168.0,
    "ViewportWidth": 588.0,
    "Width": 576.0
  },
  "message": ""
}

Event ID 324: ImmersiveColorsStart

Channel: Default
Level: Informational
Task: ImmersiveColors
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 324,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.027Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 325: ImmersiveColorsStop

Channel: Default
Level: Informational
Task: ImmersiveColors
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 325,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.027Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 326: SearchBoxQueryTextChanged

Channel: Default
Task: SearchBoxQueryTextChanged

Event ID 327: CompositorLockStart

Channel: Default
Level: Informational
Task: CompositorLock
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 327,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 328: CompositorLockStop

Channel: Default
Level: Informational
Task: CompositorLock
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 328,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 329: CommitMainDeviceStart

Channel: Default
Level: Informational
Task: CommitMainDevice
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 329,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 330: CommitMainDeviceStop

Channel: Default
Level: Informational
Task: CommitMainDevice
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 330,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 331: CommitSecondaryDeviceStart

Channel: Default
Task: CommitSecondaryDevice
Opcode: Start

Event ID 332: CommitSecondaryDeviceStop

Channel: Default
Task: CommitSecondaryDevice
Opcode: Stop

Event ID 333: OfferResourcesStart

Channel: Default
Task: OfferResources
Opcode: Start

Event ID 334: OfferResourcesStop

Channel: Default
Task: OfferResources
Opcode: Stop

Fields #

Name	Description
`IsSurfaceBeingRendered` Boolean

Event ID 335: ReclaimResourcesStart

Channel: Default
Level: Informational
Task: ReclaimResources
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 335,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 336: ReclaimResourcesStop

Channel: Default
Level: Informational
Task: ReclaimResources
Opcode: Stop

Fields #

Name	Description
`WasDiscarded` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 336,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {
    "WasDiscarded": false
  },
  "message": ""
}

Event ID 337: PerfTrackDetection

Channel: Default
Task: PerfTrackDetection

Fields #

Name	Description
`DummyMetric` UInt32

Event ID 338: BlockOnGPUStart

Channel: Default
Task: BlockOnGPU
Opcode: Start

Fields #

Name	Description
`Device` UInt64

Event ID 339: BlockOnGPUStop

Channel: Default
Task: BlockOnGPU
Opcode: Stop

Fields #

Name	Description
`Device` UInt64

Event ID 340: DCompCreatePrimitive

Channel: Default
Task: DCompCreatePrimitive

Fields #

Name	Description
`Primitive` UInt64
`Left` Float
`Top` Float
`Right` Float
`Bottom` Float
`Color` UInt32
`Opacity` Float

Event ID 341: DCompAddPrimitiveToRenderDataList

Channel: Default
Task: DCompAddPrimitiveToRenderDataList

Fields #

Name	Description
`Primitive` UInt64
`PCRenderDataList` UInt64

Event ID 342: DCompLinkPrimitive

Channel: Default
Task: DCompLinkPrimitive

Fields #

Name	Description
`Primitive` UInt64
`InsertAfter` UInt64

Event ID 343: CompTreeCreateMediaNode

Channel: Default
Task: CompTreeCreateMediaNode

Fields #

Name	Description
`CompNode` UInt64

Event ID 344: CompTreeCreateSwapChainNode

Channel: Default
Task: CompTreeCreateSwapChainNode

Fields #

Name	Description
`CompNode` UInt64

Event ID 345: DCompSetOpacity

Channel: Default
Task: DCompSetOpacity

Fields #

Name	Description
`Visual` UInt64
`Opacity` Float
`IsAnimated` UInt32

Event ID 346: DCompCreateTransform

Channel: Default
Task: DCompCreateTransform

Fields #

Name	Description
`TransformMainDevice` UInt64
`TransformSecondaryDevice` UInt64

Event ID 347: DCompCreateTransformGroup

Channel: Default
Task: DCompCreateTransformGroup

Fields #

Name	Description
`TransformGroup` UInt64

Event ID 348: DCompSetTransformValue

Channel: Default
Task: DCompSetTransformValue

Fields #

Name	Description
`Transform` UInt64
`M11` Float
`M12` Float
`M21` Float
`M22` Float
`M31` Float
`M32` Float

Event ID 349: DCompAddTransformToGroup

Channel: Default
Task: DCompAddTransformToGroup

Fields #

Name	Description
`TransformGroup` UInt64
`Transform` UInt64
`Index` UInt32

Event ID 350: RenderThreadSimulateVBlankStart

Channel: Default
Task: RenderThreadSimulateVBlank
Opcode: Start

Event ID 351: RenderThreadSimulateVBlankStop

Channel: Default
Task: RenderThreadSimulateVBlank
Opcode: Stop

Event ID 352: VirtualizedCollectionBounds

Channel: Default
Task: VirtualizedCollectionBounds

Fields #

Name	Description
`ScrollViewerId` UInt64
`Left` Float
`Top` Float
`Width` Float
`Height` Float

Event ID 353: VirtualizedItemAdded

Channel: Default
Level: Verbose
Task: VirtualizedItemAdded

Fields #

Name	Description
`ElementId` UInt64
`ScrollViewerId` UInt64
`ItemIndex` Int32
`IsPlaceholder` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 353,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:07.045Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 2074501900768,
    "IsPlaceholder": false,
    "ItemIndex": 0,
    "ScrollViewerId": 0
  },
  "message": ""
}

Event ID 354: VirtualizedItemUpdated

Channel: Default
Task: VirtualizedItemUpdated

Fields #

Name	Description
`ElementId` UInt64
`Phase` UInt32

Event ID 355: VirtualizedItemRemoved

Channel: Default
Level: Verbose
Task: VirtualizedItemRemoved

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 355,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.972Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111149074752
  },
  "message": ""
}

Event ID 356: DecodeToRenderSize

Channel: Default
Task: DecodeToRenderSize

Fields #

Name	Description
`ImageId` UInt64
`RenderWidth` UInt32
`RenderHeight` UInt32
`PreviousDecodeWidth` UInt32
`PreviousDecodeHeight` UInt32
`DecodeWidth` UInt32
`DecodeHeight` UInt32
`NativeWidth` UInt32
`NativeHeight` UInt32
`LayoutWidth` UInt32
`LayoutHeight` UInt32

Event ID 357: DecodeGreaterThanRenderSize

Channel: Default
Task: DecodeGreaterThanRenderSize

Fields #

Name	Description
`ImageId` UInt64
`RenderWidth` UInt32
`RenderHeight` UInt32
`PreviousDecodeWidth` UInt32
`PreviousDecodeHeight` UInt32
`DecodeWidth` UInt32
`DecodeHeight` UInt32
`NativeWidth` UInt32
`NativeHeight` UInt32
`LayoutWidth` UInt32
`LayoutHeight` UInt32

Event ID 358: DecodeSizeQueryStart

Channel: Default
Task: DecodeSizeQuery
Opcode: Start

Event ID 359: DecodeSizeQueryStop

Channel: Default
Task: DecodeSizeQuery
Opcode: Stop

Event ID 360: DecodeToRenderSizeStart_V1

Channel: Default
Task: DecodeToRenderSize
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`RenderWidth` UInt32
`RenderHeight` UInt32
`PreviousDecodeWidth` UInt32
`PreviousDecodeHeight` UInt32
`DecodeWidth` UInt32
`DecodeHeight` UInt32
`NativeWidth` UInt32
`NativeHeight` UInt32
`LayoutWidth` UInt32
`LayoutHeight` UInt32

Event ID 361: DecodeToRenderSizeStop

Channel: Default
Task: DecodeToRenderSize
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Event ID 362: ImageRequestDecodeStart

Channel: Default
Task: ImageRequestDecode
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Event ID 363: ImageRequestDecodeStop

Channel: Default
Task: ImageRequestDecode
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Event ID 364: ImageEnsureAndUpdateHardwareResourcesStart

Channel: Default
Level: Verbose
Task: ImageEnsureAndUpdateHardwareResources
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 364,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.779Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 3111132552256,
    "URI": "ms-appx://Windows.UI.ShellCommon/StartDocked/Assets/SearchIconOnLight.png"
  },
  "message": ""
}

Event ID 365: ImageEnsureAndUpdateHardwareResourcesStop

Channel: Default
Level: Verbose
Task: ImageEnsureAndUpdateHardwareResources
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 365,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.779Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 3111132552256,
    "URI": "ms-appx://Windows.UI.ShellCommon/StartDocked/Assets/SearchIconOnLight.png"
  },
  "message": ""
}

Event ID 366: ImageCopyToVideoMemoryStart

Channel: Default
Task: ImageCopyToVideoMemory
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 367: ImageCopyToVideoMemoryStop

Channel: Default
Task: ImageCopyToVideoMemory
Opcode: Stop

Fields #

Name	Description
`Id` UInt64

Event ID 368: ImageDownloadAvailableStart

Channel: Default
Level: Verbose
Task: ImageDownloadAvailable
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 368,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 280190944,
    "URI": "NULL"
  },
  "message": ""
}

Event ID 369: ImageDownloadAvailableStop

Channel: Default
Level: Verbose
Task: ImageDownloadAvailable
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 369,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 280190944,
    "URI": "NULL"
  },
  "message": ""
}

Event ID 370: ImageSetSourceStart

Channel: Default
Level: Verbose
Task: ImageSetSource
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 370,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.764Z",
    "version": 0
  },
  "event_data": {
    "Id": 280190944
  },
  "message": ""
}

Event ID 371: ImageSetSourceStop

Channel: Default
Level: Verbose
Task: ImageSetSource
Opcode: Stop

Fields #

Name	Description
`Id` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 371,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {
    "Id": 280190944
  },
  "message": ""
}

Event ID 372: ImageSetSourceFromUriStart

Channel: Default
Level: Verbose
Task: ImageSetSourceFromUri
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 372,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:05.493Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 2074495397056,
    "URI": "ms-resource://Windows.UI.SettingsAppThreshold/Files/SystemSettings/Assets/Icons/ContrastStandard/System.png"
  },
  "message": ""
}

Event ID 373: ImageSetSourceFromUriStop

Channel: Default
Level: Verbose
Task: ImageSetSourceFromUri
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 373,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:05.493Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 2074495397056,
    "URI": "ms-resource://Windows.UI.SettingsAppThreshold/Files/SystemSettings/Assets/Icons/ContrastStandard/System.png"
  },
  "message": ""
}

Event ID 374: ImageResetForSourceChangeStart

Channel: Default
Level: Verbose
Task: ImageResetForSourceChange
Opcode: Start

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 374,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.762Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 280190944,
    "URI": "NULL"
  },
  "message": ""
}

Event ID 375: ImageResetForSourceChangeStop

Channel: Default
Level: Verbose
Task: ImageResetForSourceChange
Opcode: Stop

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 375,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.762Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 280190944,
    "URI": "NULL"
  },
  "message": ""
}

Event ID 376: ImageUsesColorTransform

Channel: Default
Task: ImageUsesColorTransform

Event ID 377: VirtualizationIsEnabledByModernPanelUsage_V1

Channel: Default
Level: Informational
Task: VirtualizationIsEnabledByModernPanelUsage

Fields #

Name	Description
`IsEnabled` Boolean
`ElementId` UInt64
`Name` UnicodeString
`ClassType` UnicodeString
`PropertyType` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 377,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:06.211Z",
    "version": 0
  },
  "event_data": {
    "ClassType": "ItemsControl",
    "ElementId": 2074501191360,
    "IsEnabled": false,
    "Name": "NULL",
    "PropertyType": "StackPanel"
  },
  "message": ""
}

Event ID 378: VirtualizationIsEnabledByLayout_V1

Channel: Default
Task: VirtualizationIsEnabledByLayout

Fields #

Name	Description
`IsEnabled` Boolean
`ElementId` UInt64
`Name` UnicodeString
`ClassType` UnicodeString
`PropertyType` UnicodeString

Event ID 379: HubSectionCount

Channel: Default
Task: HubSectionCount

Fields #

Name	Description
`CurrentSectionCount` UInt32

Event ID 380: RenderToSurfaceStart

Channel: Default
Task: RenderToSurface
Opcode: Start

Event ID 381: RenderToSurfaceStop

Channel: Default
Task: RenderToSurface
Opcode: Stop

Event ID 382: DecodeToRenderSizeDisabled_V1

Channel: Default
Level: Informational
Task: DecodeToRenderSizeDisabled

Fields #

Name	Description
`ImageId` UInt64
`Reason` UnicodeString
`ReasonKey` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 382,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.764Z",
    "version": 0
  },
  "event_data": {
    "ImageId": 280190944,
    "Reason": "SynchronousDecode",
    "ReasonKey": 0
  },
  "message": ""
}

Event ID 383: DmContentValuesUpdateStart

Channel: Default
Task: DmContentValuesUpdate
Opcode: Start

Fields #

Name	Description
`ViewportId` UInt64
`ContentId` UInt64

Event ID 384: DmContentValuesUpdateStop

Channel: Default
Task: DmContentValuesUpdate
Opcode: Stop

Fields #

Name	Description
`ViewportId` UInt64
`ContentId` UInt64
`ContentType` UInt32
`TranslationX` Float
`TranslationY` Float
`ZoomFactor` Float
`ZoomFactorX` Float
`ZoomFactorY` Float

Event ID 385: DmCompositorContentValuesUpdateStart

Channel: Default
Task: DmCompositorContentValuesUpdate
Opcode: Start

Fields #

Name	Description
`ViewportId` UInt64
`ContentId` UInt64

Event ID 386: DmCompositorContentValuesUpdateStop

Channel: Default
Task: DmCompositorContentValuesUpdate
Opcode: Stop

Fields #

Name	Description
`ViewportId` UInt64
`ContentId` UInt64
`ContentType` UInt32
`TranslationX` Float
`TranslationY` Float
`ZoomFactor` Float
`ZoomFactorX` Float
`ZoomFactorY` Float

Event ID 387: FrameNavigating

Channel: Default
Level: Informational
Task: FrameNavigating

Fields #

Name	Description
`PageDescriptor` UnicodeString
`NavigationMode` UInt8

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 387,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.286Z",
    "version": 0
  },
  "event_data": {
    "NavigationMode": 0,
    "PageDescriptor": "SystemSettings.View.RootPage"
  },
  "message": ""
}

Event ID 388: FrameNavigated

Channel: Default
Level: Informational
Task: FrameNavigated

Fields #

Name	Description
`PageDescriptor` UnicodeString
`NavigationMode` UInt8

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 388,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.740Z",
    "version": 0
  },
  "event_data": {
    "NavigationMode": 0,
    "PageDescriptor": "SystemSettings.View.RootPage"
  },
  "message": ""
}

Event ID 389: NavigationCacheGetContent

Channel: Default
Level: Informational
Task: NavigationCacheGetContent

Fields #

Name	Description
`PageDescriptor` UnicodeString
`InCache` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 389,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.740Z",
    "version": 0
  },
  "event_data": {
    "InCache": false,
    "PageDescriptor": "SystemSettings.View.RootPage"
  },
  "message": ""
}

Event ID 390: CreateDManipSharedTransform

Channel: Default
Task: CreateDManipSharedTransform

Event ID 391: ReleaseDManipSharedTransform

Channel: Default
Task: ReleaseDManipSharedTransform

Event ID 392: UpdateDependencyPropertiesForSCR

Channel: Default
Task: UpdateDependencyPropertiesForSCR

Event ID 393: VideoStreamSize

Channel: Default
Task: VideoStreamSize

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32

Event ID 394: ExportHeapHandle

Channel: Default
Task: ExportHeapHandle

Fields #

Name	Description
`Handle` UInt64

Event ID 395: ExternalAtlasSizeOverride

Channel: Default
Task: ExternalAtlasSizeOverride

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32

Event ID 396: InitializeMediaEffect

Channel: Default
Task: InitializeMediaEffect

Fields #

Name	Description
`Id` UInt64
`EffectId` UnicodeString
`EffectType` UInt32
`EffectOptional` UInt32

Event ID 397: RealizeDeferredElementStart

Channel: Default
Level: Verbose
Task: RealizeDeferredElement
Opcode: Start

Fields #

Name	Description
`DeferredElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 397,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.427Z",
    "version": 0
  },
  "event_data": {
    "DeferredElementId": 2074480792640
  },
  "message": ""
}

Event ID 398: RealizeDeferredElementStop

Channel: Default
Level: Verbose
Task: RealizeDeferredElement
Opcode: Stop

Fields #

Name	Description
`DeferredElementId` UInt64
`RealizedElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 398,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.732Z",
    "version": 0
  },
  "event_data": {
    "DeferredElementId": 2074480792640,
    "RealizedElementId": 2074470794240
  },
  "message": ""
}

Event ID 399: UpdateInputScope

Channel: Default
Level: Informational
Task: UpdateInputScope

Fields #

Name	Description
`InputScopeValue` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 399,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:05.328Z",
    "version": 0
  },
  "event_data": {
    "InputScopeValue": 52
  },
  "message": ""
}

Event ID 400: UpdateInputScope400

Channel: Default
Task: UpdateInputScope

Fields #

Name	Description
`IKSkinValue` UInt32

Event ID 401: ImageUpdateHardwareResourcesStart

Channel: Default
Task: ImageUpdateHardwareResources
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 402: ImageUpdateHardwareResourcesStop

Channel: Default
Task: ImageUpdateHardwareResources
Opcode: Stop

Fields #

Name	Description
`Id` UInt64

Event ID 403: CurveSegment

Channel: Default
Task: CurveSegment

Fields #

Name	Description
`Axis` UInt32
`Curve` UInt32
`Segment` UInt32
`Offset` Float
`Constant` Float
`Linear` Float

Event ID 404: ContentOffsets

Channel: Default
Task: ContentOffsets

Fields #

Name	Description
`ContentType` Int32
`OffsetX` Float
`OffseY` Float

Event ID 405: ManipulationTransformCreated

Channel: Default
Task: ManipulationTransformCreated

Fields #

Name	Description
`address` UInt64

Event ID 406: ManipulationTransformUpdate

Channel: Default
Task: ManipulationTransformUpdate

Fields #

Name	Description
`address` UInt64
`TranslateX` Float
`TranslateY` Float

Event ID 407: CompNodeOffset

Channel: Default
Task: CompNodeOffset

Fields #

Name	Description
`translateX` Float
`translateY` Float

Event ID 408: ManipulationTransformDestroyed

Channel: Default
Task: ManipulationTransformDestroyed

Fields #

Name	Description
`address` UInt64

Event ID 409: FaultInBehaviorStart

Channel: Default
Level: Verbose
Task: FaultInBehavior
Opcode: Start

Fields #

Name	Description
`FaultInType` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 409,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.391Z",
    "version": 0
  },
  "event_data": {
    "FaultInType": "VisualStateManager"
  },
  "message": ""
}

Event ID 410: FaultInBehaviorStop

Channel: Default
Level: Verbose
Task: FaultInBehavior
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 410,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.391Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 411: MediaElementLegacyFullScreenStop

Channel: Default
Task: MediaElementLegacyFullScreen
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`IsFullScreen` UInt32

Event ID 412: RecordDeviceAsLost

Channel: Default
Task: RecordDeviceAsLost

Event ID 413: CompositorSetMedia

Channel: Default
Task: CompositorSetMedia

Fields #

Name	Description
`ContentNodeId` UInt64
`SwapchainHandle` UInt64

Event ID 414: CoreWebViewHostInvoke

Channel: Default
Task: CoreWebViewHostInvoke

Fields #

Name	Description
`InvokeResult` UInt32

Event ID 415: CheckForStaleDxgiDevice

Channel: Default
Task: CheckForStaleDxgiDevice

Fields #

Name	Description
`Result` UInt32
`SecondaryCheck` Boolean

Event ID 416: RecursiveInvalidateMeasure

Channel: Default
Task: RecursiveInvalidateMeasure

Fields #

Name	Description
`State` UnicodeString

Event ID 417: AccessKeyScopeBuilderConstructScopeStart

Channel: Default
Task: AccessKeyScopeBuilderConstructScope
Opcode: Start

Event ID 418: AccessKeyScopeBuilderConstructScopeStop

Channel: Default
Task: AccessKeyScopeBuilderConstructScope
Opcode: Stop

Event ID 419: AccessKeyScopeInvokeStart

Channel: Default
Task: AccessKeyScopeInvoke
Opcode: Start

Event ID 420: AccessKeyScopeInvokeStop

Channel: Default
Task: AccessKeyScopeInvoke
Opcode: Stop

Event ID 421: ReleaseGraphicsDeviceResourcesStart

Channel: Default
Task: ReleaseGraphicsDeviceResources
Opcode: Start

Fields #

Name	Description
`ReleaseDcompDevice` Boolean
`IsDeviceLost` Boolean

Event ID 422: ReleaseGraphicsDeviceResourcesStop

Channel: Default
Task: ReleaseGraphicsDeviceResources
Opcode: Stop

Event ID 423: RebuildGraphicsDeviceResourcesStart

Channel: Default
Task: RebuildGraphicsDeviceResources
Opcode: Start

Event ID 424: RebuildGraphicsDeviceResourcesStop

Channel: Default
Task: RebuildGraphicsDeviceResources
Opcode: Stop

Event ID 425: AsyncImageDecoderFrameNotReady

Channel: Default
Task: AsyncImageDecoderFrameNotReady

Event ID 426: PopulateStaticQuirkCacheStart

Channel: Default
Level: Informational
Task: PopulateStaticQuirkCache
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 426,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.163Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 427: PopulateStaticQuirkCacheStop

Channel: Default
Level: Informational
Task: PopulateStaticQuirkCache
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 427,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:53.163Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 428: DCompAppendChild

Channel: Default
Task: DCompAppendChild

Fields #

Name	Description
`Parent` UInt64
`Visual` UInt64

Event ID 429: CoreWebViewSetWindowlessFocus

Channel: Default
Task: CoreWebViewSetWindowlessFocus

Fields #

Name	Description
`setFocus` Boolean
`isProcessingTab` Boolean
`isShiftPressed` Boolean

Event ID 430: DCompSnapshotBounds

Channel: Default
Task: DCompSnapshotBounds

Fields #

Name	Description
`ElementId` UInt64
`Left` Float
`Top` Float
`Width` Float
`Height` Float

Event ID 431: PageRotationSnapshotTaken

Channel: Default
Task: PageRotationSnapshotTaken

Event ID 432: PageRotationAnimationStarted

Channel: Default
Task: PageRotationAnimationStarted

Event ID 433: WindowSizeChanged

Channel: Default
Level: Informational
Task: WindowSizeChanged

Fields #

Name	Description
`Width` UInt32
`Height` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 433,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.382Z",
    "version": 0
  },
  "event_data": {
    "Height": 752,
    "Width": 1280
  },
  "message": ""
}

Event ID 434: MockDCompDump

Channel: Default
Task: MockDCompDump

Fields #

Name	Description
`value` AnsiString
`CRC` UInt32
`chunk` UInt32
`numChunks` UInt32

Event ID 435: DecodeStreamForImage

Channel: Default
Level: Verbose
Task: DecodeStreamForImage

Fields #

Name	Description
`ImageId` UInt64
`DecodeWidth` UInt32
`DecodeHeight` UInt32
`NaturalWidth` UInt32
`NaturalHeight` UInt32
`RetrievedFromCache` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 435,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {
    "DecodeHeight": 0,
    "DecodeWidth": 0,
    "ImageId": 280190944,
    "NaturalHeight": 24,
    "NaturalWidth": 24,
    "RetrievedFromCache": false
  },
  "message": ""
}

Event ID 436: ImageRequestDecode

Channel: Default
Level: Verbose
Task: ImageRequestDecode

Fields #

Name	Description
`ImageId` UInt64
`URI` UnicodeString
`ImageState` UnicodeString
`ImageStateKey` UInt32
`Width` UInt32
`Height` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 436,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.814Z",
    "version": 0
  },
  "event_data": {
    "Height": 32,
    "ImageId": 3111148986720,
    "ImageState": "Decoded",
    "ImageStateKey": 5,
    "URI": "NULL",
    "Width": 32
  },
  "message": ""
}

Event ID 437: MemoryUpdateAllocationDCompSurface

Channel: Default
Level: Verbose
Task: MemoryUpdateAllocationDCompSurface

Fields #

Name	Description
`Size` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 437,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 05:24:00.269Z",
    "version": 0
  },
  "event_data": {
    "Size": -564
  },
  "message": ""
}

Event ID 438: MemoryUpdateAllocationSystemMemoryBits

Channel: Default
Level: Verbose
Task: MemoryUpdateAllocationSystemMemoryBits

Fields #

Name	Description
`Size` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 438,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 12968
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:31.646Z",
    "version": 0
  },
  "event_data": {
    "Size": 1296
  },
  "message": ""
}

Event ID 439: MemoryReportPressureToGC

Channel: Default
Task: MemoryReportPressureToGC

Fields #

Name	Description
`Size` Int32

Event ID 440: ImageAnimationEnd

Channel: Default
Task: ImageAnimationEnd

Event ID 441: CCoreServicesSetWindowVisibility

Channel: Default
Level: Informational
Task: CCoreServicesSetWindowVisibility

Fields #

Name	Description
`Value` Boolean

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 441,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 12668
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:32.849Z",
    "version": 0
  },
  "event_data": {
    "Value": true
  },
  "message": ""
}

Event ID 442: CCoreServicesStartSoftSuspendTimer

Channel: Default
Task: CCoreServicesStartSoftSuspendTimer

Event ID 443: CCoreServicesStopSoftSuspendTimer

Channel: Default
Level: Informational
Task: CCoreServicesStopSoftSuspendTimer

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 443,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 444: CCoreServicesOnSuspend

Channel: Default
Task: CCoreServicesOnSuspend

Fields #

Name	Description
`Value` Boolean

Event ID 445: CCoreServicesOnResume

Channel: Default
Level: Informational
Task: CCoreServicesOnResume

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 445,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.484Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 446: RequestFrameReason

Channel: Default
Level: Informational
Task: RequestFrameReason

Fields #

Name	Description
`RequestInMS` Int32
`NextTickIntervalInMS` Int32
`Reason` UInt32
`TotalReasons` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 446,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {
    "NextTickIntervalInMS": 0,
    "Reason": 16,
    "RequestInMS": 0,
    "TotalReasons": 16
  },
  "message": ""
}

Event ID 447: OfferableSoftwareBitmapAlloc

Channel: Default
Level: Informational
Task: OfferableSoftwareBitmapAlloc

Fields #

Name	Description
`Id` UInt64
`Width` UInt32
`Height` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 447,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.765Z",
    "version": 0
  },
  "event_data": {
    "Height": 24,
    "Id": 315386352,
    "Width": 24
  },
  "message": ""
}

Event ID 448: OfferableSoftwareBitmapFree

Channel: Default
Level: Informational
Task: OfferableSoftwareBitmapFree

Fields #

Name	Description
`Id` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 448,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9672
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:29.762Z",
    "version": 0
  },
  "event_data": {
    "Id": 719911424
  },
  "message": ""
}

Event ID 449: KeyTipsVisualChanging

Channel: Default
Task: KeyTipsVisualChanging

Event ID 450: FailureEncountered

Channel: Default
Task: FailureEncountered

Fields #

Name	Description
`Id` UInt64
`HR` UInt32

Event ID 451: ApiPropertySetValueStart

Channel: Default
Task: ApiPropertySetValue
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64

Event ID 452: ApiPropertySetValueStop

Channel: Default
Task: ApiPropertySetValue
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`PropertyIndex` UInt16

Event ID 453: ApiPropertyGetValueStart

Channel: Default
Task: ApiPropertyGetValue
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64

Event ID 454: ApiPropertyGetValueStop

Channel: Default
Task: ApiPropertyGetValue
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`PropertyIndex` UInt16

Event ID 455: ApiFunctionCallStart

Channel: Default
Task: ApiFunctionCall
Opcode: Start

Fields #

Name	Description
`Id` UInt64
`MethodIndex` UInt16

Event ID 456: ApiFunctionCallStop

Channel: Default
Task: ApiFunctionCall
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`HR` UInt32

Event ID 457: ThemeChangedStart

Channel: Default
Level: Informational
Task: ThemeChanged
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 457,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.430Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 458: ThemeChangedStop

Channel: Default
Level: Informational
Task: ThemeChanged
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 458,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.457Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 459: WrapHwndStart

Channel: Default
Task: WrapHwnd
Opcode: Start

Event ID 460: WrapHwndStop

Channel: Default
Task: WrapHwnd
Opcode: Stop

Event ID 461: InitializeTextStart

Channel: Default
Level: Informational
Task: InitializeText
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 461,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.810Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 462: InitializeTextStop

Channel: Default
Level: Informational
Task: InitializeText
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 462,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:05.327Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 463: CreateResourceManagerStart

Channel: Default
Level: Informational
Task: CreateResourceManager
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 463,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.464Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 464: CreateResourceManagerStop

Channel: Default
Level: Informational
Task: CreateResourceManager
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 464,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.474Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 465: TickPausedAnimation

Channel: Default
Level: Informational
Task: TickPausedAnimation

Fields #

Name	Description
`TargetId` UInt64
`TargetName` UnicodeString
`TargetProperty` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 465,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10212,
      "thread_id": 6688
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:49.586Z",
    "version": 0
  },
  "event_data": {
    "TargetId": 2293834437184,
    "TargetName": "[Unnamed Target]",
    "TargetProperty": "Opacity"
  },
  "message": ""
}

Event ID 466: BindEnterpriseId

Channel: Default
Task: BindEnterpriseId

Fields #

Name	Description
`ElementId` UInt64
`Name` UnicodeString

Event ID 467: RenderTargetBitmapFallback

Channel: Default
Task: RenderTargetBitmapFallback

Fields #

Name	Description
`Id` UInt64
`Reason` UInt32

Event ID 468: ReferenceTrackingCompletedStop

Channel: Default
Task: ReferenceTrackingCompleted
Opcode: Stop

Fields #

Name	Description
`Objects` Int32
`Sources` Int32
`Targets` Int32
`Unreachable` Int32

Event ID 469: ReferenceTrackerCollected

Channel: Default
Task: ReferenceTrackerCollected

Fields #

Name	Description
`ID` Int32

Event ID 470: ReferenceTrackingCleanup

Channel: Default
Task: ReferenceTrackingCleanup

Fields #

Name	Description
`Objects` Int32
`Attempts` Int32
`Completed` Int32

Event ID 471: ThreadedJobQueueShutdownWaitStart

Channel: Default
Task: ThreadedJobQueueShutdownWait
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 472: ThreadedJobQueueShutdownWaitStop

Channel: Default
Task: ThreadedJobQueueShutdownWait
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`HR` UInt32

Event ID 473: ThreadedJobQueueSubmitJob

Channel: Default
Task: ThreadedJobQueueSubmitJob

Fields #

Name	Description
`ParentId` UInt64
`ChildId` UInt64

Event ID 474: ThreadedJobQueueUpdateExternalRef

Channel: Default
Task: ThreadedJobQueueUpdateExternalRef

Fields #

Name	Description
`Id` UInt64
`Value` UInt64

Event ID 475: ThreadedJobQueueThreadLifetimeStart

Channel: Default
Task: ThreadedJobQueueThreadLifetime
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 476: ThreadedJobQueueThreadLifetimeStop

Channel: Default
Task: ThreadedJobQueueThreadLifetime
Opcode: Stop

Fields #

Name	Description
`Id` UInt64

Event ID 477: ThreadedJobQueueInactivity

Channel: Default
Task: ThreadedJobQueueInactivity

Fields #

Name	Description
`Id` UInt64

Event ID 478: ThreadedJobQueueJobStart

Channel: Default
Task: ThreadedJobQueueJob
Opcode: Start

Fields #

Name	Description
`ParentId` UInt64
`ChildId` UInt64

Event ID 479: ThreadedJobQueueJobStop

Channel: Default
Task: ThreadedJobQueueJob
Opcode: Stop

Fields #

Name	Description
`ParentId` UInt64
`ChildId` UInt64

Event ID 480: ThreadedJobQueueWaitStart

Channel: Default
Task: ThreadedJobQueueWait
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 481: ThreadedJobQueueWaitStop

Channel: Default
Task: ThreadedJobQueueWait
Opcode: Stop

Fields #

Name	Description
`Id` UInt64

Event ID 482: DownloadRequestQueue

Channel: Default
Task: DownloadRequestQueue

Fields #

Name	Description
`Id` UInt64
`Value` UnicodeString

Event ID 483: DownloadRequestBindingStart

Channel: Default
Task: DownloadRequestBinding
Opcode: Start

Fields #

Name	Description
`Id` UInt64

Event ID 484: DownloadRequestBindingStop

Channel: Default
Task: DownloadRequestBinding
Opcode: Stop

Fields #

Name	Description
`Id` UInt64
`HR` UInt32

Event ID 485: DownloadRequestDataAvailable

Channel: Default
Task: DownloadRequestDataAvailable

Fields #

Name	Description
`Id` UInt64
`Size` Int32

Event ID 486: XYFocusWalkStart

Channel: Default
Task: XYFocusWalk
Opcode: Start

Fields #

Name	Description
`Direction` UnicodeString	Known values `%%14592` Inbound `%%14593` Outbound `%%14594` Forward `%%14595` Bidirectional

Event ID 487: XYFocusWalkStop

Channel: Default
Task: XYFocusWalk
Opcode: Stop

Event ID 488: XYFocusNotFound

Channel: Default
Task: XYFocusNotFound

Fields #

Name	Description
`ElementId` UInt64
`Direction` UnicodeString	Known values `%%14592` Inbound `%%14593` Outbound `%%14594` Forward `%%14595` Bidirectional

Event ID 489: SetupCCCStart

Channel: Default
Level: Informational
Task: SetupCCC
Opcode: Start

Fields #

Name	Description
`ItemIndex` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 489,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.028Z",
    "version": 0
  },
  "event_data": {
    "ItemIndex": 2
  },
  "message": ""
}

Event ID 490: SetupCCCStop

Channel: Default
Level: Informational
Task: SetupCCC
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 490,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.029Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 491: IndividualSizeChangedStart

Channel: Default
Level: Informational
Task: IndividualSizeChanged
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 491,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.046Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 492: IndividualSizeChangedStop

Channel: Default
Level: Informational
Task: IndividualSizeChanged
Opcode: Stop

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 492,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.046Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111138417936
  },
  "message": ""
}

Event ID 493: RaiseLoadedEventStart

Channel: Default
Level: Verbose
Task: RaiseLoadedEvent
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 493,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.047Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 3111131444480
  },
  "message": ""
}

Event ID 494: RaiseLoadedEventStop

Channel: Default
Level: Verbose
Task: RaiseLoadedEvent
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 494,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.047Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 495: RaiseAllLoadedEventsStart

Channel: Default
Level: Informational
Task: RaiseAllLoadedEvents
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 495,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.047Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 496: RaiseAllLoadedEventsStop

Channel: Default
Level: Informational
Task: RaiseAllLoadedEvents
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 496,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.055Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 497: UpdateFocusStart

Channel: Default
Task: UpdateFocus
Opcode: Start

Event ID 498: UpdateFocusStop

Channel: Default
Task: UpdateFocus
Opcode: Stop

Fields #

Name	Description
`ElementId` UInt64

Event ID 499: GetSoundPlayerServiceStart

Channel: Default
Level: Informational
Task: GetSoundPlayerService
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 499,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.744Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 500: GetSoundPlayerServiceStop

Channel: Default
Level: Informational
Task: GetSoundPlayerService
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 500,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.744Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 501: PlaySoundStart

Channel: Default
Task: PlaySound
Opcode: Start

Event ID 502: PlaySoundStop

Channel: Default
Task: PlaySound
Opcode: Stop

Event ID 503: GenerateItemsStart

Channel: Default
Level: Informational
Task: GenerateItems
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 503,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.026Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 504: GenerateItemsStop

Channel: Default
Level: Informational
Task: GenerateItems
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 504,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.040Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 505: GenerateMCContainerStart

Channel: Default
Level: Informational
Task: GenerateMCContainer
Opcode: Start

Fields #

Name	Description
`ItemIndex` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 505,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.026Z",
    "version": 0
  },
  "event_data": {
    "ItemIndex": 2
  },
  "message": ""
}

Event ID 506: GenerateMCContainerStop

Channel: Default
Level: Informational
Task: GenerateMCContainer
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 506,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.026Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 507: PlaceElementStart

Channel: Default
Level: Informational
Task: PlaceElement
Opcode: Start

Fields #

Name	Description
`ItemIndex` Int32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 507,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.026Z",
    "version": 0
  },
  "event_data": {
    "ItemIndex": 2
  },
  "message": ""
}

Event ID 508: PlaceElementStop

Channel: Default
Level: Informational
Task: PlaceElement
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 508,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.028Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 509: UIThreadCallbackStart

Channel: Default
Level: Verbose
Task: UIThreadCallback
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 509,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.047Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 510: UIThreadCallbackStop

Channel: Default
Level: Verbose
Task: UIThreadCallback
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 510,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:48.047Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 511: CancelTransitionsStart

Channel: Default
Level: Informational
Task: CancelTransitions
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 511,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.971Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 512: CancelTransitionsStop

Channel: Default
Level: Informational
Task: CancelTransitions
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 512,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.971Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 513: ReleaseQueueCleanupStart

Channel: Default
Task: ReleaseQueueCleanup
Opcode: Start

Event ID 514: ReleaseQueueCleanupStop

Channel: Default
Task: ReleaseQueueCleanup
Opcode: Stop

Event ID 515: FindTrackerTargetsStart

Channel: Default
Task: FindTrackerTargets
Opcode: Start

Event ID 516: FindTrackerTargetsStop

Channel: Default
Task: FindTrackerTargets
Opcode: Stop

Event ID 517: ReferenceTrackingCompletedStart

Channel: Default
Task: ReferenceTrackingCompleted
Opcode: Start

Event ID 518: ReferenceTrackingStartedStart

Channel: Default
Task: ReferenceTrackingStarted
Opcode: Start

Event ID 519: ReferenceTrackingStartedStop

Channel: Default
Task: ReferenceTrackingStarted
Opcode: Stop

Event ID 520: CheckAutomaticAutomationChangesStart

Channel: Default
Task: CheckAutomaticAutomationChanges
Opcode: Start

Event ID 521: CheckAutomaticAutomationChangesStop

Channel: Default
Task: CheckAutomaticAutomationChanges
Opcode: Stop

Event ID 522: CheckAutomaticAutomationChangesPopupStart

Channel: Default
Task: CheckAutomaticAutomationChangesPopup
Opcode: Start

Event ID 523: CheckAutomaticAutomationChangesPopupStop

Channel: Default
Task: CheckAutomaticAutomationChangesPopup
Opcode: Stop

Event ID 524: KeyUpHandlerStart

Channel: Default
Task: KeyUpHandler
Opcode: Start

Fields #

Name	Description
`RegisteredOn` UInt64
`KeyCode` UInt32
`OriginalSource` UInt64

Event ID 525: KeyUpHandlerStop

Channel: Default
Task: KeyUpHandler
Opcode: Stop

Fields #

Name	Description
`Handled` Boolean

Event ID 526: KeyDownHandlerStart

Channel: Default
Task: KeyDownHandler
Opcode: Start

Fields #

Name	Description
`RegisteredOn` UInt64
`KeyCode` UInt32
`OriginalSource` UInt64

Event ID 527: KeyDownHandlerStop

Channel: Default
Task: KeyDownHandler
Opcode: Stop

Fields #

Name	Description
`Handled` Boolean

Event ID 528: KeyUpStart

Channel: Default
Task: KeyUp
Opcode: Start

Fields #

Name	Description
`KeyCode` UInt32
`RepeatCount` UInt32

Event ID 529: KeyUpStop

Channel: Default
Task: KeyUp
Opcode: Stop

Fields #

Name	Description
`KeyCode` UInt32
`RepeatCount` UInt32

Event ID 530: KeyDownStart

Channel: Default
Task: KeyDown
Opcode: Start

Fields #

Name	Description
`KeyCode` UInt32
`RepeatCount` UInt32
`CountBeforeSubmitFrame` UInt32

Event ID 531: KeyDownStop

Channel: Default
Task: KeyDown
Opcode: Stop

Fields #

Name	Description
`KeyCode` UInt32
`RepeatCount` UInt32
`CountBeforeSubmitFrame` UInt32

Event ID 532: KeyEventStart

Channel: Default
Task: KeyEvent
Opcode: Start

Event ID 533: KeyEventStop

Channel: Default
Task: KeyEvent
Opcode: Stop

Event ID 534: OnLaunchedProtectedStart

Channel: Default
Task: OnLaunchedProtected
Opcode: Start

Event ID 535: OnLaunchedProtectedStop

Channel: Default
Task: OnLaunchedProtected
Opcode: Stop

Event ID 536: OnActivatedStart

Channel: Default
Level: Informational
Task: OnActivated
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 536,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:02.797Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 537: OnActivatedStop

Channel: Default
Level: Informational
Task: OnActivated
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 537,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:04.069Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 538: RenderElementStart

Channel: Default
Level: Verbose
Task: RenderElement
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 538,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.920Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 2286088560704
  },
  "message": ""
}

Event ID 539: RenderElementStop

Channel: Default
Level: Verbose
Task: RenderElement
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 539,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.921Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 540: HWCompNodeUpdateStart

Channel: Default
Level: Verbose
Task: HWCompNodeUpdate
Opcode: Start

Fields #

Name	Description
`ElementId` UInt64

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 540,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {
    "ElementId": 2286088560704
  },
  "message": ""
}

Event ID 541: HWCompNodeUpdateStop

Channel: Default
Level: Verbose
Task: HWCompNodeUpdate
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 541,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 8000
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.922Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 542: XYFocusEnteredStart

Channel: Default
Task: XYFocusEntered
Opcode: Start

Fields #

Name	Description
`Direction` UnicodeString	Known values `%%14592` Inbound `%%14593` Outbound `%%14594` Forward `%%14595` Bidirectional

Event ID 543: XYFocusEnteredStop

Channel: Default
Task: XYFocusEntered
Opcode: Stop

Event ID 544: XYFocusCandidateCacheHit

Channel: Default
Task: XYFocusCandidateCacheHit

Fields #

Name	Description
`Direction` UnicodeString	Known values `%%14592` Inbound `%%14593` Outbound `%%14594` Forward `%%14595` Bidirectional

Event ID 545: FireEffectiveViewportChangedStart

Channel: Default
Level: Informational
Task: FireEffectiveViewportChanged
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 545,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.776Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 546: FireEffectiveViewportChangedStop

Channel: Default
Level: Informational
Task: FireEffectiveViewportChanged
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 546,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10236,
      "thread_id": 8920
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:47.776Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 547: GetElementCountStart

Channel: Default
Task: GetElementCount
Opcode: Start

Event ID 548: GetElementCountStop

Channel: Default
Task: GetElementCount
Opcode: Stop

Event ID 549: GetCompressedImageSizeStart

Channel: Default
Task: GetCompressedImageSize
Opcode: Start

Event ID 550: GetCompressedImageSizeStop

Channel: Default
Task: GetCompressedImageSize
Opcode: Stop

Event ID 551: FindObjectsOfTypeStart

Channel: Default
Task: FindObjectsOfType
Opcode: Start

Event ID 552: FindObjectsOfTypeStop

Channel: Default
Task: FindObjectsOfType
Opcode: Stop

Event ID 553: SetCustomRuntimeDataForDeferredElementStart

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForDeferredElement
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 553,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.402Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 554: SetCustomRuntimeDataForDeferredElementStop

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForDeferredElement
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 554,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.403Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 555: ProvideStaticResourceReferenceStart

Channel: Default
Level: Verbose
Task: ProvideStaticResourceReference
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 555,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.668Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 556: ProvideStaticResourceReferenceStop

Channel: Default
Level: Verbose
Task: ProvideStaticResourceReference
Opcode: Stop

Fields #

Name	Description
`Type` UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 556,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.669Z",
    "version": 0
  },
  "event_data": {
    "Type": "Microsoft.UI.Xaml.Style"
  },
  "message": ""
}

Event ID 557: SetValueOnCurrentInstanceStart

Channel: Default
Task: SetValueOnCurrentInstance
Opcode: Start

Event ID 558: SetValueOnCurrentInstanceStop

Channel: Default
Task: SetValueOnCurrentInstance
Opcode: Stop

Fields #

Name	Description
`Type` UnicodeString
`PropertyType` UnicodeString

Event ID 559: SetConnectionIDStart

Channel: Default
Task: SetConnectionID
Opcode: Start

Event ID 560: SetConnectionIDStop

Channel: Default
Task: SetConnectionID
Opcode: Stop

Event ID 561: SetCustomRuntimeDataOnCurrentInstanceStart

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataOnCurrentInstance
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 561,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.487Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 562: SetCustomRuntimeDataOnCurrentInstanceStop

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataOnCurrentInstance
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 562,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.487Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 563: AddToCollectionOnCurrentInstanceStart

Channel: Default
Task: AddToCollectionOnCurrentInstance
Opcode: Start

Event ID 564: AddToCollectionOnCurrentInstanceStop

Channel: Default
Task: AddToCollectionOnCurrentInstance
Opcode: Stop

Event ID 565: SetNameOnCurrentInstanceStart

Channel: Default
Task: SetNameOnCurrentInstance
Opcode: Start

Fields #

Name	Description
`Name` UnicodeString

Event ID 566: SetNameOnCurrentInstanceStop

Channel: Default
Task: SetNameOnCurrentInstance
Opcode: Stop

Event ID 567: CreateInstanceStart

Channel: Default
Task: CreateInstance
Opcode: Start

Event ID 568: CreateInstanceStop

Channel: Default
Task: CreateInstance
Opcode: Stop

Fields #

Name	Description
`Runtime` UInt64
`Type` UnicodeString

Event ID 569: SetCustomRuntimeDataForStyleStart

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForStyle
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 569,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.668Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 570: SetCustomRuntimeDataForStyleStop

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForStyle
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 570,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.668Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 571: SetCustomRuntimeDataForResourceDictionaryStart

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForResourceDictionary
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 571,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.487Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 572: SetCustomRuntimeDataForResourceDictionaryStop

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForResourceDictionary
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 572,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 8992,
      "thread_id": 9136
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:28.487Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 573: SetCustomRuntimeDataForVSMStart

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForVSM
Opcode: Start

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 573,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 1,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.391Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 574: SetCustomRuntimeDataForVSMStop

Channel: Default
Level: Verbose
Task: SetCustomRuntimeDataForVSM
Opcode: Stop

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 574,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 11792,
      "thread_id": 6696
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 2,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:26:03.391Z",
    "version": 0
  },
  "event_data": {},
  "message": ""
}

Event ID 575: AcceleratorKeyActivated

Channel: Default
Level: Informational
Task: AcceleratorKeyActivated

Fields #

Name	Description
`KeyCode` UInt32
`RepeatCount` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 575,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10212,
      "thread_id": 6688
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 16:25:49.338Z",
    "version": 0
  },
  "event_data": {
    "KeyCode": 27,
    "RepeatCount": 1
  },
  "message": ""
}

Event ID 576: HitTestStats

Channel: Default
Task: HitTestStats

Fields #

Name	Description
`M4x4Multiplications` UInt32
`M3x2AsM4x4Multiplications` UInt32
`M4x4PointMultiplications` UInt32
`M4x4TransformBounds` UInt32
`Count3DBoundsMode` UInt32
`Projections` UInt32

Event ID 577: CachedBoundsStats

Channel: Default
Task: CachedBoundsStats

Fields #

Name	Description
`RecalculatedCount` UInt32
`ReusedCount` UInt32

Event ID 578: CachedBoundsStats578

Channel: Default
Task: CachedBoundsStats

Fields #

Name	Description
`RecalculatedCount` UInt32
`ReusedCount` UInt32

Event ID 579: CachedBoundsStats579

Channel: Default
Task: CachedBoundsStats

Fields #

Name	Description
`RecalculatedCount` UInt32
`ReusedCount` UInt32

Event ID 580: CachedBoundsStats580

Channel: Default
Task: CachedBoundsStats

Fields #

Name	Description
`RecalculatedCount` UInt32
`ReusedCount` UInt32

Event ID 581: CreateViewportInteraction

Channel: Default
Task: CreateViewportInteraction

Fields #

Name	Description
`UIElement` Pointer
`OnRootVisual` Boolean

Event ID 582: SetViewportInteraction

Channel: Default
Task: SetViewportInteraction

Fields #

Name	Description
`UIElement` Pointer
`Interaction` Pointer

Event ID 583: UIThreadSchedulerState

Channel: Default
Level: Informational
Task: UIThreadSchedulerState

Fields #

Name	Description
`OldState` UInt32
`NewState` UInt32

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-XAML/Default",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 583,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 10004,
      "thread_id": 3572
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-XAML",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-21 22:09:32.918Z",
    "version": 0
  },
  "event_data": {
    "NewState": 1,
    "OldState": 0
  },
  "message": ""
}

Provenance

ETW provider GUID 531a35ab-63ce-4bcf-aa98-f88c7a89e455

Defined in Windows.UI.Xaml.dll, which carries the event manifest.

WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.1, captured 2026-06-02 — Manifest XML pack, 1.9 MB
Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.1301, captured 2026-06-02 — Manifest XML pack, 2.0 MB