Possible constructors:
RibbonToolBarEvent(command_type: EventType=wxEVT_NULL, win_id: int=0,
bar: Optional[RibbonToolBar]=None) -> None
command_type (wx.EventType)
win_id (int)
bar (wx.ribbon.RibbonToolBar)
None
bar (wx.ribbon.RibbonToolBar)
None