Event Handling Interfaces for Clients

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This section describes the event handling interfaces for UI Automation clients for Microsoft Win32 applications.

Interfaces

IUIAutomationEventHandler

Exposes a method to handle Microsoft UI Automation events.

IUIAutomationFocusChangedEventHandler

Exposes a method to handle events that are raised when the keyboard focus moves to another UI Automation element.

IUIAutomationPropertyChangedEventHandler

Exposes a method to handle UI Automation events that occur when a property is changed.

IUIAutomationStructureChangedEventHandler

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