Yii2數據方法發佈不在gridView中工作

Question

在gridView中的dataColumn的單元格中，我放置了data-method = post和data-confirm ='Some confirm vessage'的鏈接。但是，當您單擊鏈接時，它將與get方法一起使用，並且不顯示確認消息。爲什麼它不起作用？ 下面是代碼：

<?= GridView::widget([ 
     'dataProvider' => new ArrayDataProvider([ 
      'allModels' => $model->orders 
     ]), 
     'columns' => [ 
      //... some other columns .... Then: 
      [ 
       'headerOptions' => ['class' => 'bg-teal color-palette'], 
       'footerOptions' => ['class' => 'bg-teal color-palette'], 
       'format' => 'html', 
       'value' => function($model) 
       { 
        return Html::a(
         'Delete', 
         [ 
          'order/delete', 
          'id' => $model->id 
         ], 
         [ 
          'class' => 'btn btn-primary btn-block', 
          'data-confirm' => 'Do you realy want to delete the item?', 
          'data-method' => 'post', 
         ] 
        ); 
       } 
      ], 
    ]); ?> 

如果我放在HTML ::一個GridView控件外，它工作正常。我做錯了什麼嗎？

Answer 1

在這種情況下，數據單元格的'format'屬性需要是'raw'，因爲'html'過濾了很多東西。

<?= GridView::widget([ 
    'dataProvider' => new ArrayDataProvider([ 
     'allModels' => $model->orders 
    ]), 
    'columns' => [ 
     //... some other columns .... Then: 
     [ 
      'headerOptions' => ['class' => 'bg-teal color-palette'], 
      'footerOptions' => ['class' => 'bg-teal color-palette'], 
      'format' => 'raw', 
      'value' => function($model) 
      { 
       return Html::a(
        'Delete', 
        [ 
         'order/delete', 
         'id' => $model->id 
        ], 
        [ 
         'class' => 'btn btn-primary btn-block', 
         'data-confirm' => 'Do you realy want to delete the item?', 
         'data-method' => 'post', 
        ] 
       ); 
      } 
     ], 
]); ?>