public function isValid()
    {
        $blnReturn = true;

        $intDynamicCount = $this->getDynamicCount();

        for ($intCount = 0; $intCount <= $intDynamicCount; $intCount ++) {
            $blnReturn = $this->__validate($intCount);

            if (! $blnReturn) {
                break;
            }
        }

        return $blnReturn;
    }