3 writes to _focusTreeState
PresentationCore (3)
System\Windows\Input\KeyboardDevice.cs (3)
445UIElement.FocusWithinProperty.OnOriginValueChanged(oldFocus, _focus, ref _focusTreeState); 654UIElement.FocusWithinProperty.OnOriginValueChanged(_focus, _focus, ref _focusTreeState); 1030_focusTreeState = new DeferredElementTreeState();
4 references to _focusTreeState
PresentationCore (4)
System\Windows\Input\KeyboardDevice.cs (4)
652if(_focusTreeState != null && !_focusTreeState.IsEmpty) 1028if (_focusTreeState == null) 1033return _focusTreeState;