removeListener Method
Un-register a previously registered listener.
removeListener(listener: T extends Listener, scope?: any): boolean
see BeEvent.raiseEvent, BeEvent.addListener
Parameter | Type | Description |
---|---|---|
listener | T extends Listener | The listener to be unregistered. |
scope | any | The scope that was originally passed to addListener. |
Returns - 'true' if the listener was removed; 'false' if the listener and scope are not registered with the event.
Defined in
Last Updated: 08 January, 2020