3 files changed, 5 insertions, 77 deletions
diff --git a/framework/Web/UI/WebControls/TDataGridItemRenderer.php b/framework/Web/UI/WebControls/TDataGridItemRenderer.php
index 24b080c1..13a3c8ec 100644
--- a/framework/Web/UI/WebControls/TDataGridItemRenderer.php
+++ b/framework/Web/UI/WebControls/TDataGridItemRenderer.php
@@ -11,95 +11,21 @@
  */
 
 Prado::using('System.Web.UI.WebControls.TDataGrid');
+Prado::using('System.Web.UI.WebControls.TItemDataRenderer');
 
 /**
  * TDataGridItemRenderer class
  *
  * TDataGridItemRenderer can be used as a convenient base class to
- * define an item renderer class for {@link TDataGrid}.
+ * define an item renderer class specific for {@link TDataGrid}.
  *
- * Because TDataGridItemRenderer extends from {@link TTemplateControl}, derived child classes
- * can have templates to define their presentational layout.
- *
- * TDataGridItemRenderer implements {@link IItemDataRenderer} interface,
- * which enables the following properties that are related with data-bound controls:
- * - {@link getItemIndex ItemIndex}: zero-based index of the datagrid item containing this control.
- * - {@link getItemType ItemType}: type of the datagrid item containing this control, such as TListItemType::AlternatingItem
- * - {@link getData Data}: the data row associated with the datagrid item that this control resides in
-
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @version $Id$
  * @package System.Web.UI.WebControls
  * @since 3.1.0
  */
-class TDataGridItemRenderer extends TTemplateControl implements IItemDataRenderer
+class TDataGridItemRenderer extends TItemDataRenderer
 {
-	/**
-	 * index of the data item in the Items collection of datalist
-	 */
-	private $_itemIndex;
-	/**
-	 * type of the TDataGridItem
-	 * @var TListItemType
-	 */
-	private $_itemType;
-	/**
-	 * data associated with this item
-	 * @var mixed
-	 */
-	private $_data;
-
-	/**
-	 * @return TListItemType item type
-	 */
-	public function getItemType()
-	{
-		return $this->_itemType;
-	}
-
-	/**
-	 * @param TListItemType item type.
-	 */
-	public function setItemType($value)
-	{
-		$this->_itemType=TPropertyValue::ensureEnum($value,'TListItemType');
-	}
-
-	/**
-	 * Returns a value indicating the zero-based index of the item in the corresponding data control's item collection.
-	 * If the item is not in the collection (e.g. it is a header item), it returns -1.
-	 * @return integer zero-based index of the item.
-	 */
-	public function getItemIndex()
-	{
-		return $this->_itemIndex;
-	}
-
-	/**
-	 * Sets the zero-based index for the item.
-	 * If the item is not in the item collection (e.g. it is a header item), -1 should be used.
-	 * @param integer zero-based index of the item.
-	 */
-	public function setItemIndex($value)
-	{
-		$this->_itemIndex=TPropertyValue::ensureInteger($value);
-	}
-
-	/**
-	 * @return mixed the data row associated with the datagrid item
-	 */
-	public function getData()
-	{
-		return $this->_data;
-	}
-
-	/**
-	 * @param mixed the data row to be associated with the datagrid item
-	 */
-	public function setData($value)
-	{
-		$this->_data=$value;
-	}
 }
 
 ?>
 \ No newline at end of file
diff --git a/framework/Web/UI/WebControls/TDataListItemRenderer.php b/framework/Web/UI/WebControls/TDataListItemRenderer.php
index 40eea582..9f3113df 100644
--- a/framework/Web/UI/WebControls/TDataListItemRenderer.php
+++ b/framework/Web/UI/WebControls/TDataListItemRenderer.php
@@ -11,6 +11,7 @@
  */
 
 Prado::using('System.Web.UI.WebControls.TDataList');
+Prado::using('System.Web.UI.WebControls.TItemDataRenderer');
 
 /**
  * TDataListItemRenderer class
diff --git a/framework/Web/UI/WebControls/TItemDataRenderer.php b/framework/Web/UI/WebControls/TItemDataRenderer.php
index 1115b862..933efc3e 100644
--- a/framework/Web/UI/WebControls/TItemDataRenderer.php
+++ b/framework/Web/UI/WebControls/TItemDataRenderer.php
@@ -12,6 +12,7 @@
  */
 
 Prado::using('System.Web.UI.WebControls.TDataBoundControl');
+Prado::using('System.Web.UI.WebControls.TDataRenderer');
 
 /**
  * TItemDataRenderer class