IUIAutomationPropertyChangedEventHandler interface (uiautomationclient.h)
Exposes a method to handle Microsoft UI Automation events that occur when a property is changed.
Inheritance
The IUIAutomationPropertyChangedEventHandler interface inherits from the IUnknown interface. IUIAutomationPropertyChangedEventHandler also has these types of members:
Methods
The IUIAutomationPropertyChangedEventHandler interface has these methods.
| IUIAutomationPropertyChangedEventHandler::HandlePropertyChangedEvent Handles a Microsoft UI Automation property-changed event. |
Remarks
This interface is implemented by the application to handle events that it has subscribed to by using AddPropertyChangedEventHandler.
Requirements
| Requirement | Value |
|---|---|
| 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 only] |
| 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 only] |
| Target Platform | Windows |
| Header | uiautomationclient.h (include UIAutomation.h) |