Prado\Web\UI\WebControls\TDataGrid::getFooterStyle PHP Метод

    public function getFooterStyle()
    {
        if (($style = $this->getViewState('FooterStyle', null)) === null) {
            $style = new TTableItemStyle();
            $this->setViewState('FooterStyle', $style, null);
        }
        return $style;
    }