From 8cd6c808c372c31e1276a9146243de0a627f2dcd Mon Sep 17 00:00:00 2001
From: xue <>
Date: Thu, 7 Dec 2006 15:45:58 +0000
Subject: Fixed #481.

---
 framework/Web/UI/WebControls/TWizard.php | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

(limited to 'framework')

diff --git a/framework/Web/UI/WebControls/TWizard.php b/framework/Web/UI/WebControls/TWizard.php
index 002c49a8..9f959eaa 100644
--- a/framework/Web/UI/WebControls/TWizard.php
+++ b/framework/Web/UI/WebControls/TWizard.php
@@ -173,6 +173,10 @@ class TWizard extends TWebControl implements INamingContainer
 	 * @var TDataList side bar data list.
 	 */
 	private $_sideBarDataList;
+	/**
+	 * @var boolean whether navigation should be cancelled (a status set in OnSideBarButtonClick)
+	 */
+	private $_cancelNavigation=false;
 
 	/**
 	 * @return string tag name for the wizard
@@ -675,7 +679,7 @@ class TWizard extends TWebControl implements INamingContainer
 	 * Raises <b>OnCompleteButtonClick</b> event.
 	 * This event is raised when a finish navigation button is clicked in the
 	 * current active step.
-	 * @param TEventParameter event parameter
+	 * @param TWizardNavigationEventParameter event parameter
 	 */
 	public function onCompleteButtonClick($param)
 	{
@@ -688,7 +692,7 @@ class TWizard extends TWebControl implements INamingContainer
 	 * Raises <b>OnNextButtonClick</b> event.
 	 * This event is raised when a next navigation button is clicked in the
 	 * current active step.
-	 * @param TEventParameter event parameter
+	 * @param TWizardNavigationEventParameter event parameter
 	 */
 	public function onNextButtonClick($param)
 	{
@@ -699,7 +703,7 @@ class TWizard extends TWebControl implements INamingContainer
 	 * Raises <b>OnPreviousButtonClick</b> event.
 	 * This event is raised when a previous navigation button is clicked in the
 	 * current active step.
-	 * @param TEventParameter event parameter
+	 * @param TWizardNavigationEventParameter event parameter
 	 */
 	public function onPreviousButtonClick($param)
 	{
@@ -709,7 +713,7 @@ class TWizard extends TWebControl implements INamingContainer
 	/**
 	 * Raises <b>OnSideBarButtonClick</b> event.
 	 * This event is raised when a link button in the side bar is clicked.
-	 * @param TEventParameter event parameter
+	 * @param TWizardNavigationEventParameter event parameter
 	 */
 	public function onSideBarButtonClick($param)
 	{
@@ -1137,7 +1141,8 @@ class TWizard extends TWebControl implements INamingContainer
 
 			$this->_activeStepIndexSet=false;
 			$this->onSideBarButtonClick($navParam);
-			if(!$navParam->getCancelNavigation())
+			$this->_cancelNavigation=$navParam->getCancelNavigation();
+			if(!$this->_cancelNavigation)
 			{
 				if(!$this->_activeStepIndexSet && $this->allowNavigationToStep($newStepIndex))
 					$this->setActiveStepIndex($newStepIndex);
@@ -1385,6 +1390,8 @@ class TWizard extends TWebControl implements INamingContainer
 			}
 			else if(strcasecmp($command,self::CMD_MOVETO)===0)
 			{
+				if($this->_cancelNavigation)  // may be set in onSideBarButtonClick
+					$navParam->setCancelNavigation(true);
 				$navParam->setNextStepIndex(TPropertyValue::ensureInteger($param->getCommandParameter()));
 				$handled=true;
 			}
-- 
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