我已经安装了Kartik gridview扩展,它运行良好。
但我在文档中找不到或错过了它,如何在页脚中显示列的总和。
这是我在index.php
中的完整代码
<?php
$gridColumns = [
['class' => 'yii'grid'SerialColumn'],
'id',
[
//'attribute'=>'service_name',
'attribute'=>'service_name',
'value'=>'serviceName.services',
],
[
'attribute'=>'room_category',
'value'=>'roomCategory.room_category'
],
'charges_cash',
'charges_cashless',
['class' => 'yii'grid'ActionColumn']
];
echo ExportMenu::widget([
'dataProvider' => $dataProvider,
'columns' => $gridColumns,
'fontAwesome' => true,
'showPageSummary' => true,
'dropdownOptions' => [
'label' => 'Export All',
'class' => 'btn btn-default'
]
])
?>
</div></div>
<?= GridView::widget([
'dataProvider' => $dataProvider,
'filterModel' => $searchModel,
'columns' => [
['class' => 'yii'grid'SerialColumn'],
'id',
//'service_name',
[
//'attribute'=>'service_name',
'attribute'=>'service_name',
'value'=>'serviceName.services',
],
// 'room_category',
[
'attribute'=>'room_category',
'value'=>'roomCategory.room_category'
],
'charges_cash',
'charges_cashless',
['class' => 'yii'grid'ActionColumn'],
],
'showFooter' => true
]); ?>
</div>
正在寻求这方面的帮助。谢谢
我认为您只需要添加页面摘要;
use kartik'grid'GridView;
// Create a panel layout for your GridView widget
echo GridView::widget([
'dataProvider'=> $dataProvider,
'filterModel' => $searchModel,
'columns' => $gridColumns,
'showPageSummary' => true
]);
Kartik在演示和插件细节中对其进行了很好的描述。
完整示例:
GridView::widget([
'dataProvider'=> $dataProvider,
'filterModel' => $searchModel,
'columns' => [
[
'class' => 'kartik'grid'ActionColumn',
'urlCreator' => function($action, $model, $key, $index) {
// using the column name as key, not mapping to 'id' like the standard generator
$params = is_array($key) ? $key : [$model->primaryKey()[0] => (string) $key];
$params[0] = 'Yii::$app->controller->id ? 'Yii::$app->controller->id . '/' . $action : $action;
return Url::toRoute($params);
},
'contentOptions' => ['nowrap'=>'nowrap']
],
'id',
'name',
[
'attribute'=>'total_quantity',
'pageSummary' => true
],
[
'attribute'=>'quantity_sold',
'pageSummary' => true
],
],
'showPageSummary' => true
]);
注意:请将列类从yii''grid重命名为kartik''grid''。这适用于DataColum、ActionColumn等