     //  columnIndex
     //----------------------------------
 
-	[Bindable("dataChange")]
+	[Bindable("__NoChangeEvent__")]
 
     /**
      *  The index of the column of the List-based control relative 

     */
    private var _uid:String;

	[Bindable("dataChange")]

    /**
     *  The unique identifier for this item.

    //  label
    //----------------------------------

	[Bindable("__NoChangeEvent__")]

    /**
     *  The textual representation of the item data, based on the list class's
