wxappb2b/GuangZuan/miniprogram/mHome/pages/msg/msglist/index.wxml

<!-- 导航栏 -->
<van-nav-bar custom-style="background-color: #fff">
  <van-icon slot="left" name="arrow-left" size="25px" color="#333" bind:click="backToParent"/>
  <text slot="title" style="color: #333;">公告消息</text>
</van-nav-bar>

<!-- tabs -->
<van-tabs animated bind:change="onChange">
  <van-tab wx:for="{{tabs}}" wx:key="id" title="{{item.title}}"></van-tab>
</van-tabs>

<van-cell-group>
  <van-cell custom-class="msg-item" wx:for="{{msgs}}" wx:key="id" wx:for-index="idx" wx:for-item="itm" id="{{idx}}" bind:click="goToMsgDetail">
    <view solt="title" class="view_top_content">
      <text class="msg_title" user-select>{{itm.title}}</text>
      <text class="msg_date" user-select>{{itm.scheduletime}}</text>
    </view>
    <view class="content">
      <text user-select>{{itm.content}}</text>
    </view>
  </van-cell>
</van-cell-group>

<!-- 无数据 -->
<van-empty wx:if="{{isEmpty}}" class="custom-image" description="无数据"/>
<!-- toast -->
<van-toast id="van-toast" />