Event Identifiers
This section lists the constant values used to identify Microsoft UI Automation events.
Constants
- UIA_AsyncContentLoadedEventId (20006)
Identifies the event that is raised when asynchronous content is being loading. This event is used mainly by providers to indicate that asynchronous content-loading events have occurred.- UIA_AutomationFocusChangedEventId (20005)
Identifies the event that is raised when the focus has changed from one UI element to another.- UIA_AutomationPropertyChangedEventId (20004)
Identifies the event that is raised when the value of a property has changed.- UIA_InputDiscardedEventId (20022)
Identifies the event that is raised when the specified input was discarded or otherwise failed to reach any element.- UIA_InputReachedOtherElementEventId (20021)
Identifies the event that is raised when the specified input reached an element other than the element for which the IUIAutomationSynchronizedInputPattern::StartListening method was called.- UIA_InputReachedTargetEventId (20020)
Identifies the event that is raised when the specified mouse or keyboard input reaches the element for which the StartListening method was called.- UIA_Invoke_InvokedEventId (20009)
Identifies the event that is raised when a control is invoked or activated.- UIA_LayoutInvalidatedEventId (20008)
Identifies the event that is raised when the layout of child items within a control has changed.- UIA_MenuClosedEventId (20007)
Identifies the event that is raised when a menu is closed.- UIA_MenuModeEndEventId (20019)
Identifies the event that is raised when a menu mode is ended.- UIA_MenuModeStartEventId (20018)
Identifies the event that is raised when a menu mode is started.- UIA_MenuOpenedEventId (20003)
Identifies the event that is raised when a menu is opened.- UIA_Selection_InvalidatedEventId (20013)
Identifies the event that is raised when a selection in a container has changed significantly and requires sending more addition and removal events than the InvalidateLimit constant permits.- UIA_SelectionItem_ElementAddedToSelectionEventId (20010)
Identifies the event raised when an item is added to a collection of selected items.- UIA_SelectionItem_ElementRemovedFromSelectionEventId (20011)
Identifies the event raised when an item is removed from a collection of selected items.- UIA_SelectionItem_ElementSelectedEventId (20012)
Identifies the event that is raised when a call to the IUIAutomationSelectionItemPattern::Select, AddToSelection, or RemoveFromSelection method results in a single item being selected.- UIA_StructureChangedEventId (20002)
Identifies the event that is raised when the UI Automation tree structure is changed.- UIA_Text_TextChangedEventId (20015)
Identifies the event that is raised whenever textual content is modified.- UIA_Text_TextSelectionChangedEventId (20014)
Identifies the event that is raised when the text selection is modified.- UIA_ToolTipClosedEventId (20001)
Identifies the event that is raised when a tooltip is closed.- UIA_ToolTipOpenedEventId (20000)
Identifies the event that is raised when a tooltip is opened.- UIA_Window_WindowClosedEventId (20017)
Identifies the event that is raised when a window is closed.- UIA_Window_WindowOpenedEventId (20016)
Identifies the event that is raised when a window is opened.
See Also