### 配置项`toolbarExport`
> 配置工具栏导出按钮
#### 参数`arrau $options 选项`
> -`title string 按钮名称，默认：`
> -`icon string 按钮图标，默认： glyphicon glyphicon-export`
> -`heads 自定义头部`
* ['ID', '用户名', '邮箱', '电话']
> -`fields 自定义字段; 如果没定义则使用列表字段`
* ['id', 'username', 'email', 'an', 'mobile']
> -`columns 自定义列`
~~~
[
'id',
'username',
'email',
'mobile' => function ($item) {
return '+' . $item['an'] . ' ' . $item['mobile'];
},
],
~~~
示例代码：
~~~
return ViewBuilder::table()
->setTitle('会员列表')
->setPage(true)
->setHideCheckbox(false)
->setToolbarRefresh()
->setToolbarExport([
'icon' => '',
'name' => '会员列表',
'heads' => ['ID', '用户名', '邮箱', '电话'],
'fields' => ['id', 'username', 'email', 'an', 'mobile'],
'columns' => [
'id',
'username',
'email',
'mobile' => function ($item) {
return '+' . $item['an'] . ' ' . $item['mobile'];
},
],
])
->setColumns([
'password',
'username' => table_column_helper('用户名', ['style' => ['min-width' => '100px']]),
'an_mobile' => table_column_helper('电话', ['style' => ['min-width' => '100px']], function ($item) {
return '+' . $item['an'] . ' ' . $item['mobile'];
}),
'email' => table_column_helper('邮箱', ['style' => ['min-width' => '200px']]),
])
->setQuery(function () {
$query = AdminUser::find()->select(['id', 'username', 'password', 'email', 'an', 'mobile', 'status']);
return $query;
})
->setOrderBy('id DESC')
->setPrimaryKey('id')
->render($this);
~~~
示例图示：
