 {
 	import org.apache.flex.core.ISelectionModel;
 	import org.apache.flex.core.IStrand;
-	import org.apache.flex.events.Event;	
+	import org.apache.flex.events.Event;
 	import org.apache.flex.events.EventDispatcher;
 			
 	public class ArraySelectionModel extends EventDispatcher implements ISelectionModel

				}
			}
			dispatchEvent(new Event("selectedItemChanged"));			
			dispatchEvent(new Event("selectedIndexChanged"));			
		}
	}

		public function set selectedIndex(value:int):void
		{
			_selectedIndex = value;
			_selectedItem = (value == -1) ? null : (value < _dataProvider.length) ? _dataProvider[value] : null;
			dispatchEvent(new Event("selectedIndexChanged"));			
		}
		
		private var _selectedItem:Object;
		
		public function get selectedItem():Object
		{
			return _selectedItem;
		}
		public function set selectedItem(value:Object):void
		{
			_selectedItem = value;	
			var n:int = _dataProvider.length;
			for (var i:int = 0; i < n; i++)
			{
