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Custom Event With Parameter

/ Published in: ActionScript 3
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  1. package ch.pfeisinger.snipplr.view.events {
  2. 	import flash.events.Event;	
  3.  
  4. 	/**
  5. 	 * @author Pfeisinger Markus
  6. 	 */
  7.  
  8. 	public class SoundstatusEvent extends Event
  9. 	{
  10. 		public static const SOUNDCHANGED:String = "soundChanged";
  11. 		public var soundOn:Boolean;
  12.  
  13. 		public function SoundstatusEvent(soundIsOn:Boolean)
  14. 		{
  15. 			super(SOUNDCHANGED);
  16. 			soundOn = soundIsOn;
  17. 		}
  18. 	}
  19. }
  20.  
  21.  
  22. USAGE for PureMVC:
  23.  
  24. Component(MovieClip) dispatches Event:
  25. --------------------------------------
  26. dispatchEvent(new SoundstatusEvent(false));
  27.  
  28. Mediator listens for event:
  29. --------------------------
  30. component.addEventListener(SoundstatusEvent.SOUNDCHANGED, onSoundbuttonClicked);
  31.  
  32. private function onSoundbuttonClicked(event:SoundstatusEvent):void
  33. {
  34.      trace("Mediator:: onSoundbuttonClicked() "+event.soundOn);
  35.      sendNotification(ApplicationFacade.SOUNDSTATUS_CHANGED, event.soundOn as Boolean);
  36. }

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