diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TImageButton.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TImageButton.php | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/framework/Web/UI/WebControls/TImageButton.php b/framework/Web/UI/WebControls/TImageButton.php index 109f53a8..4b482721 100644 --- a/framework/Web/UI/WebControls/TImageButton.php +++ b/framework/Web/UI/WebControls/TImageButton.php @@ -88,19 +88,25 @@ class TImageButton extends TImage implements IPostBackDataHandler, IPostBackEven if(($uniqueID=$this->getUniqueID())!=='')
$writer->addAttribute('name',$uniqueID);
if($this->getEnabled(true))
- {
- if($this->canCauseValidation())
- {
- $writer->addAttribute('id',$this->getClientID());
- $this->getPage()->getClientScript()->registerPostBackControl('Prado.WebUI.TImageButton',$this->getPostBackOptions());
- }
- }
+ $this->renderClientControlScript($writer);
else if($this->getEnabled()) // in this case, parent will not render 'disabled'
$writer->addAttribute('disabled','disabled');
parent::addAttributesToRender($writer);
}
/**
+ * 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()
|