```
<input class="selectpage" :value="form.group_id" data-source="/admin/auth.group/index" data-field="name" name="group_id" data-primary-key="id" style="display:none" >
<div class="mySelect" style="width: 250px;float: left;margin-left: 10px"></div>
```
| 属性 | 功能 | 示例 |
| --- | --- | --- |
| data-source | 提供数据源的URL地址或JSON数据 | data-source="category/index" |
| data-field | 列表显示读取的字段 | data-field="username" |
| data-primary-key | 列表选中后渲染的字段 | data-primary-key="uid" |