     //----------------------------------
     
     private var _columnIndex:int;
-    
-    /**
-     *  @private
-     */
-    public function get columnIndex():int
-    {
-        return _columnIndex;
-    }
     
     /**
      *  The 0-based column index of the origin of the cell region.

    //----------------------------------
    
    private var _rowIndex:int;
    
    /**
     *  @private
     */
    public function get rowIndex():int
    {
        return _rowIndex;
    }
    
    /**
     *  The 0-based row index of the origin of the cell region.  

     *  @playerversion AIR 2.0
     *  @productversion Flex 4.5
     */
    public function get columnCount():int
    {
        return _columnCount;
    }
    
    /**
     *  @private
     */
    public function set columnCount(value:int):void
    {
        _columnCount = value;
