Difference between revisions of "EventDispatcher:removeEventListener"
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=== Description === | === Description === | ||
Removes a listener from the [[EventDispatcher]] object. | Removes a listener from the [[EventDispatcher]] object. | ||
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EventDispatcher:removeEventListener(type,listener,data) | EventDispatcher:removeEventListener(type,listener,data) | ||
</source> | </source> | ||
Revision as of 14:26, 13 July 2023
Available since: Gideros 2011.6
Class: EventDispatcher
Description
Removes a listener from the EventDispatcher object. <syntaxhighlight lang="lua"> EventDispatcher:removeEventListener(type,listener,data) </source>
removeEventListener() function expects the same arguments than the addEventListener() to remove the event.
If there is no matching listener registered, a call to this function has no effect.
Parameters
type: (string) the type of event
listener: (function) the listener object to remove
data: (any) the data parameter that is used while registering the event
