UIElement.PreviewGotKeyboardFocus UIElement.PreviewGotKeyboardFocus UIElement.PreviewGotKeyboardFocus UIElement.PreviewGotKeyboardFocus Event

public:
 virtual event System::Windows::Input::KeyboardFocusChangedEventHandler ^ PreviewGotKeyboardFocus;

public event System.Windows.Input.KeyboardFocusChangedEventHandler PreviewGotKeyboardFocus;

member this.PreviewGotKeyboardFocus : System.Windows.Input.KeyboardFocusChangedEventHandler 

Public Custom Event PreviewGotKeyboardFocus As KeyboardFocusChangedEventHandler 

Implements

Remarks

Because this event uses tunneling routing, the element that has focus might be a child element instead of the element where the event handler is actually attached. Check the Source in the event data to determine the actual element that has focus.

This event creates an alias for the Keyboard.PreviewGotKeyboardFocus attached event for this class, so that PreviewGotKeyboardFocus is part of the class members list when UIElement is inherited as a base element. Event handlers that are attached to the PreviewGotKeyboardFocus event are attached to the underlying Keyboard.PreviewGotKeyboardFocus attached event and receive the same event data instance.

Routed Event Information

Identifier field	PreviewGotKeyboardFocusEvent
Routing strategy	Tunneling
Delegate	KeyboardFocusChangedEventHandler

• The corresponding bubbling event is GotKeyboardFocus.

• Override OnPreviewGotKeyboardFocus to implement class handling for this event in derived classes.

Applies to

See also

• PreviewLostKeyboardFocus PreviewLostKeyboardFocus PreviewLostKeyboardFocus PreviewLostKeyboardFocus