package customEvents
{
	import flash.events.Event;
	
	public class CustomDataEvent extends Event
	{
		public static const SAVE_DATA:String = "saveData";
		public static const LOAD_DATA:String = "loadData";
		
		private var _data:Object;
		
		public function CustomDataEvent(type:String, indata:Object, bubbles:Boolean=false, cancelable:Boolean=false)
		{
			_data = indata;
			
			super(type, bubbles, cancelable);
		}
		
		override public function clone():Event {
			return new CustomDataEvent(type, _data, bubbles, cancelable);
		}

		public function get data():Object
		{
			return _data;
		}

	}
}

CustomDataEvent.as

ActionScript 3