9 references to IsEmpty
PresentationCore (9)
System\Windows\Input\KeyboardDevice.cs (1)
686
if(_focusTreeState != null && !_focusTreeState.
IsEmpty
)
System\Windows\Input\MouseDevice.cs (2)
686
if (_mouseOverTreeState != null && !_mouseOverTreeState.
IsEmpty
)
778
if (_mouseCaptureWithinTreeState != null && !_mouseCaptureWithinTreeState.
IsEmpty
)
System\Windows\Input\Stylus\Pointer\PointerLogic.cs (2)
834
if (_stylusCaptureWithinTreeState != null && !_stylusCaptureWithinTreeState.
IsEmpty
)
896
if (_stylusOverTreeState != null && !_stylusOverTreeState.
IsEmpty
)
System\Windows\Input\Stylus\Wisp\WispLogic.cs (2)
2355
if (_stylusOverTreeState != null && !_stylusOverTreeState.
IsEmpty
)
2468
if (_stylusCaptureWithinTreeState != null && !_stylusCaptureWithinTreeState.
IsEmpty
)
System\Windows\Input\TouchDevice.cs (2)
570
if ((_capturedWithinTreeState != null) && !_capturedWithinTreeState.
IsEmpty
)
784
if ((_directlyOverTreeState != null) && !_directlyOverTreeState.
IsEmpty
)