Yii2: Kartik Gridview:如何隐藏展开/折叠图标列/仅使用可单击的行

use kartik\grid\GridView;

echo GridView::widget([
    'dataProvider' => $dataProvider,
    'columns' => [
        // 列定义
    ],
]);

[
    'class' => 'kartik\grid\ExpandRowColumn',
    'expandIcon' => '<span class="glyphicon glyphicon-plus"></span>',
    'collapseIcon' => '<span class="glyphicon glyphicon-minus"></span>',
    'expandTitle' => '展开',
    'collapseTitle' => '折叠',
    'value' => function ($model, $key, $index, $column) {
        return GridView::ROW_COLLAPSED;
    },
    'detail' => function ($model, $key, $index, $column) {
        return Yii::$app->controller->renderPartial('_detail', ['model' => $model]);
    },
],

.kv-expand-row {
    display: none;
}