Used when Alt is pressed during a Gesture Event.
Used when Alt and Shift are pressed during a Gesture Event.
Used when Alt, Ctrl and Shift are pressed during a Gesture Event.
Used when Alt and Ctrl are pressed during a Gesture Event.
Used when Ctrl is pressed during a Gesture Event.
Used when Ctrl and SHIFT are pressed during a Gesture Event.
Used when there is no modifier key (Alt, Ctrl or Shift) pressed during a Gesture Event.
Used when Shift is pressed during a Gesture Event.
An enumeration describing ModifierType