diff options
Diffstat (limited to 'framework/Web/UI/TClientScriptManager.php')
| -rw-r--r-- | framework/Web/UI/TClientScriptManager.php | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/framework/Web/UI/TClientScriptManager.php b/framework/Web/UI/TClientScriptManager.php index 8f43fbab..540ea01e 100644 --- a/framework/Web/UI/TClientScriptManager.php +++ b/framework/Web/UI/TClientScriptManager.php @@ -198,12 +198,14 @@ class TClientScriptManager extends TApplicationComponent } /** - * Registers postback javascript for a control. + * Registers postback javascript for a control. A null class parameter will prevent + * the javascript code registration. * @param string javascript class responsible for the control being registered for postback * @param array postback options */ public function registerPostBackControl($class,$options) { + if(is_null($class)) return; if(!isset($options['FormID']) && ($form=$this->_page->getForm())!==null) $options['FormID']=$form->getClientID(); $optionString=TJavaScript::encode($options); |