3 writes to _focusTreeState
PresentationCore (3)
System\Windows\Input\KeyboardDevice.cs (3)
440UIElement.FocusWithinProperty.OnOriginValueChanged(oldFocus, _focus, ref _focusTreeState); 653UIElement.FocusWithinProperty.OnOriginValueChanged(_focus, _focus, ref _focusTreeState); 1026_focusTreeState = new DeferredElementTreeState();
4 references to _focusTreeState
PresentationCore (4)
System\Windows\Input\KeyboardDevice.cs (4)
651if(_focusTreeState != null && !_focusTreeState.IsEmpty) 1024if (_focusTreeState == null) 1029return _focusTreeState;