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 = new ActiveDataProvider([
- 'query' => Category::find(),]);
- return $this->render('index',[
- 'dataProvider' => $dataProvider,'model' => $model,]);
- }
这是Controller中的公共函数actionIndex()
- public function actionIndex()
- {
- $model = new Category();
- $dataProvider = new ActiveDataProvider([
- 'query' => Category::find(),]);
- if ($model->load(Yii::$app->request->post()) && $model->save())
- {
- $model = new Category();
- }
- return $this->render('index',]);
- }
