From a55994488789e9c481aab5e3e49b15bd9718afc1 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 3 Sep 2006 12:27:38 +0000
Subject: Fixed #357.

---
 framework/Web/UI/WebControls/TListControl.php | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'framework')

diff --git a/framework/Web/UI/WebControls/TListControl.php b/framework/Web/UI/WebControls/TListControl.php
index 1c65259c..856205b2 100644
--- a/framework/Web/UI/WebControls/TListControl.php
+++ b/framework/Web/UI/WebControls/TListControl.php
@@ -186,6 +186,7 @@ abstract class TListControl extends TDataBoundControl
 		if($valueField==='')
 			$valueField=1;
 		$textFormat=$this->getDataTextFormatString();
+		$groupField=$this->getDataGroupField();
 		foreach($data as $key=>$object)
 		{
 			$item=$items->createListItem();
@@ -194,6 +195,8 @@ abstract class TListControl extends TDataBoundControl
 				$text=TDataFieldAccessor::getDataFieldValue($object,$textField);
 				$value=TDataFieldAccessor::getDataFieldValue($object,$valueField);
 				$item->setValue($value);
+				if($groupField!=='')
+					$item->setAttribute('Group',TDataFieldAccessor::getDataFieldValue($object,$groupField));
 			}
 			else
 			{
@@ -386,6 +389,22 @@ abstract class TListControl extends TDataBoundControl
 		$this->setViewState('DataValueField',$value,'');
 	}
 
+	/**
+	 * @return string the field of the data source that provides the label of the list item groups
+	 */
+	public function getDataGroupField()
+	{
+		return $this->getViewState('DataGroupField','');
+	}
+
+	/**
+	 * @param string the field of the data source that provides the label of the list item groups
+	 */
+	public function setDataGroupField($value)
+	{
+		$this->setViewState('DataGroupField',$value,'');
+	}
+
 	/**
 	 * @return integer the number of items in the list control
 	 */
-- 
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