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IKeyboardInputSink.HasFocusWithin Method

HwndHost.IKeyboardInputSink.HasFocusWithin Method

For a description of this member, see IList.Remove.

Namespace:  System.Windows.Interop
Assembly:  PresentationFramework (in PresentationFramework.dll)

private abstract HasFocusWithin : unit -> bool  
private override HasFocusWithin : unit -> bool

Return Value

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

Implements

IKeyboardInputSink.HasFocusWithin()

This member is an explicit interface member implementation. It can be used only when the HwndHost instance is cast to an IKeyboardInputSink interface.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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