render('_search', ['model' => $searchModel]); ?>

'btn btn-success']) ?>

$dataProvider, 'filterModel' => $searchModel, 'columns' => [ ['class' => 'yii\grid\SerialColumn'], 'title', [ 'attribute' => 'field_template', 'value' => function($model) { return '${' . $model->field_template . '}'; }, ], ['class' => 'yii\grid\ActionColumn'], ], ]); ?>