Administrator / test_3

  <?php
      /**
       * @var \yii\data\DataProviderInterface $dataProvider
       * @var Comment $commentClass
       */
      use common\modules\comment\models\Comment;
      use common\modules\comment\widgets\CommentWidget;

  
  
      if(!empty( $dataProvider )) {
          ?>
          <div class="tender-offer-proj-title-all">Вопросов: (<?= $dataProvider->totalCount ?>)</div>
          <?php
      }
  
  

      echo \yii\widgets\ListView::widget([
          'dataProvider' => $dataProvider,
          'itemView'     => '_question_comment_view',
          'options'      => [
              'tag'   => 'ul',
              'class' => 'proektant-comments style',
          ],
          'itemOptions'  => [
              'tag'   => 'li',
              'class' => CommentWidget::$baseClass[ 'comment_container' ],
              'data' => [
                  'form' => $commentClass->formName(),
              ],
          ],
          'layout'       => "{items}\n{pager}",
      ]);