'btn btn-success']) ?>

$dataProvider, 'filterModel' => $searchModel, 'columns' => [ ['class' => 'yii\grid\SerialColumn'], 'title', [ 'attribute' => 'status', 'format' => 'raw', 'filter' => StatusHelper::statusList(), 'value' => function($model){ return StatusHelper::statusLabel($model->status); } ], 'created_at', //'updated_at', // 'template_body:ntext', ['class' => 'yii\grid\ActionColumn'], ], ]); ?>