public function actionUsers() { $model = new RbacModel(); $dataProvider = $model->getUsersDp(\Yii::$app->request->getQueryParams()); if (!\Yii::$app->request->isPjax) { return $this->render('users', ['dataProvider' => $dataProvider, 'model' => $model]); } else { return $this->renderAjax('_usergrid', ['dataProvider' => $dataProvider, 'model' => $model]); } }