protected function getInvokingElement()
    {
        if ($this->invokingElement)
            return $this->invokingElement;
        // __this is elementName:eventHandlerName
        $elementAndEventName = Openbizx::$app->getClientProxy()->getFormInputs("__this");
        if (!$elementAndEventName)
            return array(null, null);
        list ($elementName, $eventHandlerName) = explode(":", $elementAndEventName);
        $element = $this->getElement($elementName);
        $eventHandler = $element->eventHandlers->get($eventHandlerName);
        $this->invokingElement = array($element, $eventHandler);
        return $this->invokingElement;
    }
protected function getInvokingElement()
    {
        if ($this->invokingElement)
            return $this->invokingElement;
        // __this is elementName:eventHandlerName
        $elementAndEventName = Openbizx::$app->getClientProxy()->getFormInputs("__this");
        if (!$elementAndEventName)
            return array(null, null);
        list ($elementName, $eventHandlerName) = explode(":", $elementAndEventName);
        $element = $this->getElement($elementName);
        $eventHandler = $element->eventHandlers->get($eventHandlerName);
        $this->invokingElement = array($element, $eventHandler);
        return $this->invokingElement;
    }
protected function getInvokingElement ( ) { if ( $ this -> invokingElement ) return $ this -> invokingElement ; // __this is elementName:eventHandlerName $ elementAndEventName = Openbizx :: $ app -> getClientProxy ( ) -> getFormInputs ( "__this" ) ; if ( ! $ elementAndEventName ) return array ( null , null ) ; list ( $ elementName , $ eventHandlerName ) = explode ( ":" , $ elementAndEventName ) ; $ element = $ this -> getElement ( $ elementName ) ; $ eventHandler = $ element -> eventHandlers -> get ( $ eventHandlerName ) ; $ this -> invokingElement = array ( $ element , $ eventHandler ) ; return $ this -> invokingElement ; }
Get the element that issues the call.

@return array element object and event handler name
Get the element that issues the call .