IUIAutomationStructureChangedEventHandler interface

Exposes a method to handle events that occur when the Microsoft UI Automation tree structure is changed.

Members

The IUIAutomationStructureChangedEventHandler interface inherits from the IUnknown interface. IUIAutomationStructureChangedEventHandler also has these types of members:

Methods

The IUIAutomationStructureChangedEventHandler interface has these methods.

MethodDescription
HandleStructureChangedEvent

Handles an event that is raised when the UI Automation tree structure has changed.

 

Remarks

This interface is implemented by the application to handle events that it has subscribed to by using AddStructureChangedEventHandler.

Requirements

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]

Header

UIAutomationClient.h (include UIAutomation.h)

IDL

UIAutomationClient.idl

DLL

UIAutomationCore.dll

IID

IID_IUIAutomationStructureChangedEventHandler is defined as e81d1b4e-11c5-42f8-9754-e7036c79f054

See also

Event Handling Interfaces for Clients

 

 

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