modellocator.as

实现的一个小的相册用到了flex技术

package album.models
{
	import album.vo.imageVO;
	
	import flash.events.EventDispatcher;
	
	import mx.collections.ArrayCollection;
	
	[Bindable]
	public class modelLocator extends EventDispatcher
	{
		private static var _instance:modelLocator;
		public var names:String;
         public static function getInstance():modelLocator
         {
         	if (_instance == null)
         	{
         		_instance=new modelLocator();
         	}
         	return _instance;
         }
         public var images:ArrayCollection;
         public var selectedImage:imageVO;
         public var groups:ArrayCollection;
	}
}