MD_YOSwechat/packageA/setclient/modules/address/add/index.wxml

<Yl_field id='Form' form="{{form}}" bind:onConfirm='onConfirm' />
<view class="radio-box">
    <van-checkbox icon-size='14' label-class='radio' value="{{ content.isdefault == 1 }}" bind:change="checkboxChange">设置为默认地址</van-checkbox>
</view>

<view class="footer">
    <van-button custom-class='but' disabled='{{disabled}}' bindtap="submit">保存</van-button>
</view>