When i use the below code it overrides the action-column delete/update links.
\'rowOptions\' => function ($model, $key, $index, $grid) { return [
[ 'attribute'=>'website', 'format' => 'raw', 'value'=>function ($data) { $wsite = Agents::find() ->all(); return Html::a(Html::encode($wsite[0]->website), $wsite[0]->website); }, 'label'=>'Website', 'vAlign'=>'middle', 'width'=>'150px', ],