IProxyProviderWinEventSink interface
Exposes methods used by proxy providers to raise events.
Members
The IProxyProviderWinEventSink interface inherits from the IUnknown interface. IProxyProviderWinEventSink also has these types of members:
Methods
The IProxyProviderWinEventSink interface has these methods.
| Method | Description |
|---|---|
| AddAutomationEvent |
Raises a UI Automation event. |
| AddAutomationPropertyChangedEvent |
Raises a property-changed event. |
| AddStructureChangedEvent |
Raises an event to notify clients that the structure of the UI Automation tree has changed. |
Remarks
The IProxyProviderWinEventSink interface is provided by UIAutomationCore.dll when the framework calls the IProxyProviderWinEventHandler::RespondToWinEvent method. The framework stores the events added to the IProxyProviderWinEventSink object. When IProxyProviderWinEventHandler::RespondToWinEvent returns, the framework passes the events back to the client side, where the UI Automation events are actually fired.
Requirements
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Minimum supported client |
Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista, Windows XP with SP3 and Platform Update for Windows Vista [desktop apps | Windows Store apps] |
|---|---|
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Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008, Windows Server 2003 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps] |
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Header |
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IDL |
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DLL |
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IID |
IID_IProxyProviderWinEventSink is defined as 4fd82b78-a43e-46ac-9803-0a6969c7c183 |