title: Using multiple or only one eventlisteners in actionscript 3
body: <p>Sorry for the lame question but I don't know how to search for it. So if I have two events from the same class like:</p>
  
  <pre><code>package  {
  import flash.events.Event;
  
  public class StylingEvent extends Event{
      public static const BLUE_BG:String = "blue_bg";
      public static const GREEN_BG:String = "green_bg";
  
      public function StylingEvent(type:String) {
          super(type);
      }
  }}
  </code></pre>
  
  <p>Do i need to add two eventlisteners like:</p>
  
  <pre><code>gameData.addEventListener(StylingEvent.BLUE_BG, onChangeBg);
  gameData.addEventListener(StylingEvent.GREEN_BG, onChangeBg);
  </code></pre>
  
  <p>Or is it possible like: </p>
  
  <pre><code>gameData.addEventListener( [any type of stylingEvent] , [some method]);
  </code></pre>
  
  <p>Thanks</p>