yii\widgets\BaseListView::renderSection PHP Method

    public function renderSection($name)
    {
        switch ($name) {
            case '{summary}':
                return $this->renderSummary();
            case '{items}':
                return $this->renderItems();
            case '{pager}':
                return $this->renderPager();
            case '{sorter}':
                return $this->renderSorter();
            default:
                return false;
        }
    }

 /**
  * @inheritdoc
  */
 public function renderSection($name)
 {
     switch ($name) {
         case "{errors}":
             return $this->renderErrors();
         default:
             return parent::renderSection($name);
     }
 }