In Yii2, is it possible to set the width for a specific column in the GridView widget?

Is there a way to specify the width for a certain column, such as 'file_name', in my Yii2 GridView? I've tried some suggestions from here, but none of them seem to work for me.

I have also considered making columns resizable, but I'm unsure about how to implement that solution.

<?= GridView::widget([
    'dataProvider' => $dataProvider,
    'filterModel' => $searchModel,
    'tableOptions'=>['class'=>'table-striped table-bordered table-condensed'],
    'options'=>['style' => 'white-space:nowrap;'],
    'columns' => [
        ['class' => 'yii\grid\SerialColumn'],
        'lastname',
        'firstname',
        'middlename',
        'rs_account',
        'sum',
        'file_name',
        'state',
        'history_id',
        [
            'label' => 'Code',
            'attribute' => 'codes.code',
        ],
        ['class' => 'yii\grid\ActionColumn'],
    ],
]); ?>

Answer №1

To style each attribute, make use of contentOptions in GridView widget

<?= GridView::widget([
  'dataProvider' => $dataProvider,
  'filterModel' => $searchModel,
  'tableOptions'=>['class'=>'table-striped table-bordered table-condensed'],
  'options'=>['style' => 'white-space:nowrap;'],
  'columns' => [
      ['class' => 'yii\grid\SerialColumn'],
      'lastname',
      'firstname',
      'middlename',
      'rs_account',
      'sum',

      ['attribute' => 'file_name',
         'label' =>'Filename'
         'contentOptions' => ['style' => 'width:680px;  min-width:600px;  '],
      ],
      'state',
      'history_id',
      [
          'label' => 'Code',
          'attribute' => 'codes.code',
      ],
      ['class' => 'yii\grid\ActionColumn'],
  ],
]); ?>

Answer №2

Implement the headerOptions property:

      [
        'attribute' => 'property_name',
        'headerOptions' => ['style' => 'width:20%'],
      ],

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