From 98ffb7a2cb6144de626093bdf5009444661f957c Mon Sep 17 00:00:00 2001
From: xue <>
Date: Wed, 28 Jun 2006 01:36:35 +0000
Subject: Fixed #256, #257.

---
 framework/Web/UI/WebControls/TDataGrid.php       |  2 +-
 framework/Web/UI/WebControls/TDataGridColumn.php | 22 ++++++++++++++++++++++
 framework/Web/UI/WebControls/TDataList.php       |  2 +-
 3 files changed, 24 insertions(+), 2 deletions(-)

(limited to 'framework/Web/UI/WebControls')

diff --git a/framework/Web/UI/WebControls/TDataGrid.php b/framework/Web/UI/WebControls/TDataGrid.php
index 342a39ac..f811edaf 100644
--- a/framework/Web/UI/WebControls/TDataGrid.php
+++ b/framework/Web/UI/WebControls/TDataGrid.php
@@ -634,7 +634,7 @@ class TDataGrid extends TBaseDataList implements INamingContainer
 			if(strcasecmp($command,self::CMD_SELECT)===0)
 			{
 				$this->setSelectedItemIndex($param->getItem()->getItemIndex());
-				$this->onSelectedIndexChanged(null);
+				$this->onSelectedIndexChanged($param);
 				return true;
 			}
 			else if(strcasecmp($command,self::CMD_EDIT)===0)
diff --git a/framework/Web/UI/WebControls/TDataGridColumn.php b/framework/Web/UI/WebControls/TDataGridColumn.php
index e43b4895..fcb2e261 100644
--- a/framework/Web/UI/WebControls/TDataGridColumn.php
+++ b/framework/Web/UI/WebControls/TDataGridColumn.php
@@ -51,9 +51,31 @@ Prado::using('System.Util.TDataFieldAccessor');
  */
 abstract class TDataGridColumn extends TApplicationComponent
 {
+	private $_id='';
 	private $_owner=null;
 	private $_viewState=array();
 
+	/**
+	 * @return string the ID of the column.
+	 */
+	public function getID()
+	{
+		return $this->_id;
+	}
+
+	/**
+	 * Sets the ID of the column.
+	 * By explicitly specifying the column ID, one can access the column
+	 * by $templateControl->ColumnID.
+	 * @param string the ID of the column.
+	 */
+	public function setID($value)
+	{
+		if(!preg_match(TControl::ID_FORMAT,$value))
+			throw new TInvalidDataValueException('datagridcolumn_id_invalid',get_class($this),$value);
+		$this->_id=$value;
+	}
+
 	/**
 	 * @return string the text to be displayed in the header of this column
 	 */
diff --git a/framework/Web/UI/WebControls/TDataList.php b/framework/Web/UI/WebControls/TDataList.php
index b6888225..48392b1d 100644
--- a/framework/Web/UI/WebControls/TDataList.php
+++ b/framework/Web/UI/WebControls/TDataList.php
@@ -677,7 +677,7 @@ class TDataList extends TBaseDataList implements INamingContainer, IRepeatInfoUs
 			if(strcasecmp($command,self::CMD_SELECT)===0)
 			{
 				$this->setSelectedItemIndex($param->getItem()->getItemIndex());
-				$this->onSelectedIndexChanged(null);
+				$this->onSelectedIndexChanged($param);
 				return true;
 			}
 			else if(strcasecmp($command,self::CMD_EDIT)===0)
-- 
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