小编иго*_*ь88的帖子

我正在尝试使用带有删除按钮的Pjax创建Ajax GridView.删除没有Ajax.我是Yii2的新手,所以任何帮助都将不胜感激.谢谢.

的index.php

<?php Pjax::begin(['id' => 'countries']) ?>
<?= GridView::widget([
    'dataProvider' => $dataProvider,
    'columns' => [
        ['class' => 'yii\grid\SerialColumn'],

        'id',
        'title',


        ['class' => 'yii\grid\ActionColumn',
            'buttons' => [
                'delete' => function ($url, $model, $key) {
                    return Html::a('<span class="glyphicon glyphicon-trash"></span>', $url, [
                        'title' => Yii::t('yii', 'Delete'),
                        'data-confirm' => Yii::t('yii', 'Are you sure you want to delete this item?'),
                        'data-method' => 'post',
                    ]);
                },
            ]
        ],
    ],
]); ?>
<?php Pjax::end() ?>

调节器

public function actionDelete($id)
{   
    $model = new Category();
    $this->findModel($id)->delete();
    $dataProvider …