diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TButton.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TButton.php | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/framework/Web/UI/WebControls/TButton.php b/framework/Web/UI/WebControls/TButton.php index b9872a64..ba523168 100644 --- a/framework/Web/UI/WebControls/TButton.php +++ b/framework/Web/UI/WebControls/TButton.php @@ -72,14 +72,8 @@ class TButton extends TWebControl implements IPostBackEventHandler, IButtonContr if(($uniqueID=$this->getUniqueID())!=='')
$writer->addAttribute('name',$uniqueID);
$writer->addAttribute('value',$this->getText());
- if($this->getEnabled(true))
- {
- if($this->canCauseValidation())
- {
- $writer->addAttribute('id',$this->getClientID());
- $this->getPage()->getClientScript()->registerPostBackControl('Prado.WebUI.TButton',$this->getPostBackOptions());
- }
- }
+ if($this->getEnabled(true) )
+ $this->renderClientControlScript($writer);
else if($this->getEnabled()) // in this case, parent will not render 'disabled'
$writer->addAttribute('disabled','disabled');
@@ -87,6 +81,19 @@ class TButton extends TWebControl implements IPostBackEventHandler, IButtonContr }
/**
+ * Renders the client-script code.
+ */
+ protected function renderClientControlScript($writer)
+ {
+ if($this->canCauseValidation())
+ {
+ $writer->addAttribute('id',$this->getClientID());
+ $cs = $this->getPage()->getClientScript();
+ $cs->registerPostBackControl(get_class($this),$this->getPostBackOptions());
+ }
+ }
+
+ /**
* @return boolean whether to perform validation if the button is clicked
*/
protected function canCauseValidation()
|