gridview - Yii2 GridView 自定义标题行

Question

在我看来代码我有这个:

<?= GridView::widget([
        'dataProvider' => $dataProvider,
        'columns' => [
            ['class' => 'yii\grid\SerialColumn'],
             ['label' => 'Training Score',
               'attribute' => 'scoreTraining',
               'format' => ['decimal',2],
             ],
             ['label' => 'Exam Score',
               'attribute' => 'scoreExam',
               'format' => ['decimal',2],
             ],
        ],
    ]);

通常标题名称为“训练分数”和“考试分数”

在 yii2 gridview 中可以自定义标题行吗？这样我的标题行看起来就像两行..

<table border=1>
  <tr><th>Training <br> Score</th><th>Exam <br> Score</th></tr>
</table>

Answer 1

要实现这一点，请使用 header 属性而不是 label:

<?= GridView::widget([
    'dataProvider' => $dataProvider,
    'columns' => [
        ['class' => 'yii\grid\SerialColumn'],
        [
            'header' => 'Training <br> Score',
            'attribute' => 'scoreTraining',
            'format' => ['decimal', 2],
        ],
        [
            'header' => 'Exam <br> Score',
            'attribute' => 'scoreExam',
            'format' => ['decimal', 2],
        ],
    ],
]);

这样 HTML 内容就不会被编码。

官方文档:

• $header