2 writes to _touchDevice
PresentationCore (2)
System\Windows\Input\Stylus\Wisp\WispStylusDevice.cs (2)
100_touchDevice = null; 1895_touchDevice = new WispStylusTouchDevice(this);
6 references to _touchDevice
PresentationCore (6)
System\Windows\Input\Stylus\Wisp\WispStylusDevice.cs (6)
83if (_touchDevice?.IsActive ?? false) 85_touchDevice.OnDeactivate(); 1893if (_touchDevice == null) 1898return _touchDevice; 1904if (_touchDevice != null) 1909_touchDevice.ChangeActiveSource(activeSource);