IKeyboardInputSink.HasFocusWithin Method

Definition

Namespace:

System.Windows.Interop

Assembly:

WindowsBase.dll

Gets a value that indicates whether the sink or one of its contained components has focus.

public:
 bool HasFocusWithin();

public bool HasFocusWithin ();

abstract member HasFocusWithin : unit -> bool

Public Function HasFocusWithin () As Boolean

Returns

Boolean

true if the sink or one of its contained components has focus; otherwise, false.

Remarks

This method is necessary for forwarding TranslateAccelerator calls to child components with focus from within the TranslateAccelerator implementation. Call HasFocusWithin recursively until you reach the level of specific focus and forward TranslateAccelerator there.

See also

• TabInto(TraversalRequest)
• IKeyboardInputSite