Set the TouchMask of the pointer event. This corresponds to the touchMask property of the POINTER_TOUCH_INFO struct. The values are defined by the TOUCH_MASK constants in the Windows SDK (winuser.h).
See Implementation
Set the TouchMask of the pointer event. This corresponds to the touchMask property of the POINTER_TOUCH_INFO struct. The values are defined by the TOUCH_MASK constants in the Windows SDK (winuser.h).