---

package
{
    import flash.events.*;

        public class CustomEvent extends Event
    {
                public static const DEFAULT_NAME:String = "DefaultName";

        // event constants
        public static const ON_TEST_CASE:String = "onTestCase";
        public var params:Object;
               
        public function CustomEvent($type:String, $params:Object, $bubbles:Boolean = false, $cancelable:Boolean = false)
        {
            super($type, $bubbles, $cancelable);
            this.params = $params;
        }

        public override function clone():Event
        {
            return new CustomEvent(type, this.params, bubbles, cancelable);
        }

        public override function toString():String
        {
            return formatToString("CustomEvent", "params", "type", "bubbles", "cancelable");
        }
    }
}

---

---

import flash.events.*;
import CustomEvent;

var evt:CustomEvent = new CustomEvent(CustomEvent.ON_TEST_CASE, {param1: "first param", param2: "second param"});

for (var spot_id:String in hotspots.getSpots()) {
  var spot:Object = hotspots.getSpot(spot_id).movie;

  // this works
  //spot.addEventListener(MouseEvent.CLICK, doStuff);

  // this not works
  spot.addEventListener(CustomEvent.ON_TEST_CASE, doStuff);

  // this print TRUE               
  trace(spot.hasEventListener(CustomEvent.ON_TEST_CASE));
}
       
dispatchEvent(evt);

function doStuff(e:Event):void
{
  trace(e.target);
}

---

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1118: Implicit coercion of a value with static type flash.display : DisplayObject to a possibly unrelated type flash.display:MovieClip.

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panorama=panoLoader.content;

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panorama=panoLoader.content as MovieClip

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