public function __get($strName) { switch ($strName) { case "Value": if ($this->strText === null || $this->strText === "") { return null; } else { return (int) filter_var($this->strText, FILTER_SANITIZE_NUMBER_INT); } default: try { return parent::__get($strName); } catch (QCallerException $objExc) { $objExc->IncrementOffset(); throw $objExc; } } }