     private function copySelectedItemsForDragDrop():Vector.<Object>
     {
         // Copy the vector so that we don't modify the original
-        // since selectedIndices returns a reference.
+         // since selectedIndices returns a reference.
         var draggedIndices:Vector.<int> = selectedIndices.slice(0, selectedIndices.length);
         var result:Vector.<Object> = new Vector.<Object>(draggedIndices.length);
 

    public function set dragMoveEnabled(value:Boolean):void
    {
        _dragMoveEnabled = value;
    }

    //----------------------------------

        
        var dragSource:DragSource = new DragSource();
        addDragData(dragSource);
        DragManager.doDrag(this, 
                           dragSource, 
                           event, 
                           createDragIndicator(), 
                           0 /*xOffset*/, 
                           0 /*yOffset*/, 
                           0.8 /*imageAlpha*/, 
                           dragMoveEnabled);
    }
    
    /**
