How to use kartik-v/yii2-grid?

Question

Yii

I'm trying to use showPageSummary. I write the following config
GridView::widget([
'dataProvider' => $dataProvider,
'summary'=>'',
'showPageSummary' => true,
'pageSummaryRowOptions' => ['class' => 'kv-page-summary warning'],
'columns' => [
'calldate:datetime',
]
]);
?>
But I get an error Calling unknown method: yii\grid\DataColumn::renderPageSummaryCell()

Answer 1

Most likely, you have a GridView from another nemspace. Try explicitly specifying \kartik\grid\GridView::widget...