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Posted By

rwitten on 05/09/08


Tagged

list array


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Wiederkehr


Add & Remove to Array

Published in: ActionScript 3 

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  1. /** Adds a responder to an Array of responders. */
  2. public function addResponder(responder:IResponder):void {
  3. 	if(responder == null) return;
  4. 	for each(var responderInList:IResponder in _responders) {
  5. 		if(responderInList == responder) return;
  6. 	}
  7. 	_responders.push(responder);
  8. }
  9.  
  10. /** Removes a responder from an Array of responders. */
  11. public function removeResponder(responder:IResponder):void {
  12. 	if(responder == null) return;
  13. 	for(var i:int=0; i < _responders.length; i++) {
  14. 		if(_responders[i] == responder) {
  15. 			_responders = _responders.splice(i, 1);
  16. 		}
  17. 	}
  18. }

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