From baf2eb12bc99905ad18fadaa4a542a0d109f9245 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sat, 21 Jan 2006 03:57:16 +0000
Subject: TTextBox demo completed. Fixed a few issues related with
 AutoPostBack=true.

---
 framework/Web/UI/WebControls/TRequiredFieldValidator.php | 2 +-
 framework/Web/UI/WebControls/TTextBox.php                | 9 ++-------
 2 files changed, 3 insertions(+), 8 deletions(-)

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

diff --git a/framework/Web/UI/WebControls/TRequiredFieldValidator.php b/framework/Web/UI/WebControls/TRequiredFieldValidator.php
index 2d1dd612..df6c2abf 100644
--- a/framework/Web/UI/WebControls/TRequiredFieldValidator.php
+++ b/framework/Web/UI/WebControls/TRequiredFieldValidator.php
@@ -36,7 +36,7 @@ class TRequiredFieldValidator extends TBaseValidator
 	 */
 	public function getInitialValue()
 	{
-		$this->getViewState('InitialValue','');
+		return $this->getViewState('InitialValue','');
 	}
 
 	/**
diff --git a/framework/Web/UI/WebControls/TTextBox.php b/framework/Web/UI/WebControls/TTextBox.php
index 111fec1e..276982ac 100644
--- a/framework/Web/UI/WebControls/TTextBox.php
+++ b/framework/Web/UI/WebControls/TTextBox.php
@@ -232,13 +232,8 @@ class TTextBox extends TWebControl implements IPostBackDataHandler, IValidatable
 	 */
 	public function raisePostDataChangedEvent()
 	{
-		$page=$this->getPage();
-		if($this->getAutoPostBack() && !$page->getPostBackEventTarget())
-		{
-			$page->setPostBackEventTarget($this);
-			if($this->getCausesValidation())
-				$page->validate($this->getValidationGroup());
-		}
+		if($this->getAutoPostBack() && $this->getCausesValidation())
+			$this->getPage()->validate($this->getValidationGroup());
 		$this->onTextChanged(null);
 	}
 
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