remove_event_handler

LineGraphic.remove_event_handler(callback, *types)

remove a registered event handler

Parameters:

• callback (callable) – event handler that has been added

• *types (strings) – event types that were registered with the given callback

Example

# define event handler
def my_handler(event):
    print(event)

# add event handler
graphic.add_event_handler(my_handler, "pointer_up", "pointer_down")

# remove event handler
graphic.remove_event_handler(my_handler, "pointer_up", "pointer_down")