php - yii2 - 如何从 gridview 获取选中的复选框值到 Controller

Question

当按下按钮时，我需要从我的 View 中获取选中的复选框值到 Controller 。

GridView :

<div class="installment-ready">
<!-- <h1><?= Html::encode($this->title) ?></h1> -->
<?php // echo $this->render('_search', ['model' => $searchModel]); ?>
<?= GridView::widget([
    'dataProvider' => $dataProvider,
    //'filterModel' => $searchModel,
    'columns' => [
    [
    'class' => 'yii\grid\SerialColumn',
    'contentOptions'=>[ 'style'=>'width: 60px'],
    ],
//Checkbox
[
    'class' => 'yii\grid\CheckboxColumn',
    'contentOptions'=>[ 'style'=>'width: 50px'],
    'name' => 'checked',
    'checkboxOptions'=> function($model, $key, $index, $column) {
     return ["value" => $model->ACCOUNT_ID];
    }
],

处理选中复选框的按钮:

<?= Html::a('Submit', ['#'], ['class' => 'btn btn-success pull-right']) ?>

Answer 1

在您的controller 操作中使用下面的代码

Yii::$app->request->post('checked');