     [Bindable("dataTipFunctionChanged")]
     
     /**
-     *  The dataTipFunction that's used for columns that do not specify one.
-     * 
+     *  @copy spark.components.gridClasses.GridColumn#dataTipFunction
+     *
      *  @default null
      * 
-     *  @see spark.components.gridClasses.GridColumn#dataTipField
-     * 
-     *  @langversion 3.0
-     *  @playerversion Flash 10
-     *  @playerversion AIR 2.0
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 2.5
      *  @productversion Flex 4.5 
      */
     public function get dataTipFunction():Function

     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 2.0
     *  @productversion Flex 4.5
     */
    public function selectionContainsIndices(rowIndices:Vector.<int>):Boolean 

     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 2.5
     *  @productversion Flex 4.5
     */       
    protected function grid_mouseUpHandler(event:MouseEvent):void 
