Moved code for registering postback js from onPreRender to addAttributesToRender. It's too early to register js in onPreRender.

1 files changed, 5 insertions, 17 deletions

diff --git a/framework/Web/UI/WebControls/TTextBox.php b/framework/Web/UI/WebControls/TTextBox.php
index 1ad736db..905cc1e1 100644
--- a/framework/Web/UI/WebControls/TTextBox.php
+++ b/framework/Web/UI/WebControls/TTextBox.php
@@ -117,22 +117,10 @@ class TTextBox extends TWebControl implements IPostBackDataHandler, IValidatable
 			$writer->addAttribute('readonly','readonly');

 		if(!$this->getEnabled(true) && $this->getEnabled())  // in this case parent will not render 'disabled'

 			$writer->addAttribute('disabled','disabled');

-		parent::addAttributesToRender($writer);

-	}

-

-	/**

-	 * Registers the auto-postback javascript code.

-	 * If you override this method, be sure to call the parent implementation

-	 * so that the event handlers can be invoked.

-	 * @param TEventParameter event parameter to be passed to the event handlers

-	 */

-	protected function onPreRender($param)

-	{

-		if($this->getAutoPostBack() 

-			&& $this->getPage()->getClientSupportsJavaScript())

+		if($this->getAutoPostBack() && $page->getClientSupportsJavaScript())

 		{

 			$options = $this->getAutoPostBackOptions();

-			$scripts = $this->getPage()->getClientScript();			

+			$scripts = $this->getPage()->getClientScript();

 			$postback = $scripts->getPostBackEventReference($this,'',$options,false);

 			$scripts->registerClientEvent($this, "change", $postback);

 

@@ -142,12 +130,12 @@ class TTextBox extends TWebControl implements IPostBackDataHandler, IValidatable
 				$scripts->registerClientEvent($this, "keypress", $code);

 			}

 		}

-		parent::onPreRender($param);

+		parent::addAttributesToRender($writer);

 	}

-	

+

 	/**

 	 * Sets the post back options for this textbox.

-	 * @return TPostBackOptions 

+	 * @return TPostBackOptions

 	 */

 	protected function getAutoPostBackOptions()

 	{