Automation delegate fot extended DataGridItemRenderer

DataGridItemRendererAutomationImpl.as

package mx.automation.delegates.controls.superGridClasses
{
	import com.theriabook.controls.superGridClasses.DataGridItemRenderer;
	
	import flash.display.DisplayObject;
	
	import mx.automation.Automation;
	import mx.automation.IAutomationObject;
	import mx.automation.delegates.core.UITextFieldAutomationImpl;
	import mx.core.mx_internal;
	
	use namespace mx_internal;
	
	[Mixin]
	/**
	 * 
	 *  Defines methods and properties required to perform instrumentation for the 
	 *  DataGridItemRenderer class.
	 * 
	 *  @see mx.controls.dataGridClasses.DataGridItemRenderer 
	 *
	 *  
	 *  @langversion 3.0
	 *  @playerversion Flash 9
	 *  @playerversion AIR 1.1
	 *  @productversion Flex 3
	 */
	public class DataGridItemRendererAutomationImpl extends UITextFieldAutomationImpl 
	{
		//include "../../../core/Version.as";
		
		//--------------------------------------------------------------------------
		//
		//  Class methods
		//
		//--------------------------------------------------------------------------
		
		/**
		 *  Registers the delegate class for a component class with automation manager.
		 *  
		 *  @param root The SystemManger of the application.
		 *  
		 *  @langversion 3.0
		 *  @playerversion Flash 9
		 *  @playerversion AIR 1.1
		 *  @productversion Flex 3
		 */
		public static function init(root:DisplayObject):void
		{
			trace("-1");
			
			Automation.registerDelegateClass(com.theriabook.controls.superGridClasses.DataGridItemRenderer, 
				DataGridItemRendererAutomationImpl);
			
			trace("0");
		}   
		
		//--------------------------------------------------------------------------
		//
		//  Constructor
		//
		//--------------------------------------------------------------------------
		
		/**
		 *  Constructor.
		 * @param obj DataGridItem object to be automated.     
		 *  
		 *  @langversion 3.0
		 *  @playerversion Flash 9
		 *  @playerversion AIR 1.1
		 *  @productversion Flex 3
		 */
		public function DataGridItemRendererAutomationImpl(obj:DataGridItemRenderer)
		{
			super(obj);
			item = obj;
		}
		
		/**
		 *  @private
		 */
		protected function get itemRenderer():DataGridItemRenderer
		{
			return uiTextField as DataGridItemRenderer;
		}
		
		private var item:com.theriabook.controls.superGridClasses.DataGridItemRenderer; 
		
		override public function getAutomationChildAt(index:int):IAutomationObject
		{
			
			trace ("1");
			
			return item as IAutomationObject;
		}
		
		override public function getAutomationChildren():Array
		{
			trace ("2");
			
			return [item];
		}
		
		override public function get numAutomationChildren():int
		{
			return 1;
		}
		
		override public function get automationValue():Array
		{
			return [item.data.toString()];			
		}
	}
	
}