return the button . concode_field_sep Window _grabWindow concode_elem_sep byte _button concode_elem_sep Cursor _cursor concode_elem_sep boolean _keyboardSynchronous concode_elem_sep Client _grabClient concode_elem_sep boolean _ownerEvents concode_elem_sep int _eventMask concode_elem_sep int _modifiers concode_elem_sep Window _confineWindow concode_elem_sep boolean _pointerSynchronous concode_field_sep Cursor getCursor concode_elem_sep boolean getOwnerEvents concode_elem_sep boolean getKeyboardSynchronous concode_elem_sep Window getConfineWindow concode_elem_sep boolean getPointerSynchronous concode_elem_sep int getEventMask concode_elem_sep int getModifiers concode_elem_sep boolean matchesGrab concode_elem_sep boolean matchesEvent concode_elem_sep Client getGrabClient concode_elem_sep Window getGrabWindow
byte function ( ) { return _button ; }