public function setViewHistory($formName, $historyInfo)
    {
        $view = Openbizx::$app->getCurrentViewName();
        $view_form = $formName; //$view."_".$formname;
        if (!$historyInfo) {
            unset($this->_viewHistory[$view_form]);
        } else {
            $this->_viewHistory[$view_form] = $historyInfo;
        }
    }