'btn btn-success']) ?>

$dataProvider, 'filterModel' => $searchModel, 'summaryOptions' => ['class' => 'alert alert-info'], 'layout' => '{summary}{pager}', 'columns' => [ 'id', 'username', 'email', [ 'filter' => User::getStatusesArray(), 'attribute' => 'status', 'value' => function ($model) { /** @var $model User */ return $model->getStatusLabel(); }, ], ['class' => 'app\components\ActionButtonColumn'], ], ]); ?>