     function get columnIndex():int;    
     
     /**
-     *  Called from the item renderer owner's <code>updateDisplayList()</code> method 
+     *  Called from the item renderer parent's <code>updateDisplayList()</code> method 
      *  after all of the renderer's properties have been set.  
      *  The <code>hasBeenRecycled</code> parameter is <code>false</code>
      *  if this renderer has not been used before, meaning it was not recycled.  

    /**
     *  The string to display in the item renderer.  
     * 
     *  <p>For example, the GridItemRenderer class automatically copies the 
     *  value of this property to the <code>text</code> property 
     *  of its <code>labelDisplay</code> control. 
     *  The Grid sets the <code>label</code> to the value returned by the column's 
     *  <code>itemToLabel()</code> method.</p>
     *

    function set showsCaret(value:Boolean):void;    
    
    /**
     *  The GridColumn object representing the column associated with this item renderer.  
     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
