From 4d8ed423f7b4a8eae2898cc5552829595717a581 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Mon, 2 Jan 2006 20:59:17 +0000
Subject: TCheckBoxList and TRadioButtonList completed.

---
 framework/Web/UI/WebControls/TRadioButtonList.php | 26 +++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

(limited to 'framework/Web/UI/WebControls/TRadioButtonList.php')

diff --git a/framework/Web/UI/WebControls/TRadioButtonList.php b/framework/Web/UI/WebControls/TRadioButtonList.php
index 8d80745e..e434e709 100644
--- a/framework/Web/UI/WebControls/TRadioButtonList.php
+++ b/framework/Web/UI/WebControls/TRadioButtonList.php
@@ -2,17 +2,35 @@
 
 class TRadioButtonList extends TCheckBoxList
 {
-	protected function createRepeatedControl()
+	protected function getIsMultiSelect()
 	{
-		return new TRadioButton;
+		return false;
 	}
 
-	public function loadPostData($key,$values)
+	protected function createRepeatedControl()
 	{
+		return new TRadioButton;
 	}
 
-	public function raisePostDataChangedEvent()
+	public function loadPostData($key,$values)
 	{
+		$value=isset($values[$key])?$values[$key]:'';
+		$oldSelection=$this->getSelectedIndex();
+		$this->ensureDataBound();
+		foreach($this->getItems() as $index=>$item)
+		{
+			if($item->getEnabled() && $item->getValue()===$value)
+			{
+				if($index===$oldSelection)
+					return false;
+				else
+				{
+					$this->setSelectedIndex($index);
+					return true;
+				}
+			}
+		}
+		return false;
 	}
 }
 
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