public function hasContent($intCount = 0)
    {
        $blnReturn = false;

        /* @var $objField Element */
        foreach ($this->__fields as $objField) {
            if (get_class($objField) !== "ValidFormBuilder\\Hidden") {
                $objValidator = $objField->getValidator();
                if (is_object($objValidator)) {
                    $varValue = $objValidator->getValue($intCount);

                    if (! empty($varValue)) {
                        $blnReturn = true;

                        break;
                    }
                }
            }
        }

        return $blnReturn;
    }