HTML页面
<view class="listItem-div"> <view>作业截止日期：{{item.fiel_time}}<view class="more" data-index="{{index}}" wx:if='{{!item.zhankai}}' bindtap="zhankai">展开</view><view class="more" data-index="{{index}}" wx:if='{{item.zhankai}}' bindtap="shouqi">收起</view></view><view class="listItem-bottom" data-index="{{index}}" bindtap="jobClick">作业要求</view></view><view class="more_content" wx:if='{{item.zhankai}}'><view class="grade">成绩：</view><view class="grade_cont">{{item.evaluate}}</view><view class="grade">评语：</view><view class="grade_cont">{{item.content}}</view></view>
JS页面
// 已有成绩 点击展开zhankai:function(e){// console.log(e);let zk = e.currentTarget.dataset.index// console.log(zk);let list=this.data.list;// console.log(list);//变换其打开、关闭的状态list[zk].zhankai = !list[zk].zhankai || false;this.setData({list})},// 点击收起shouqi:function(e){// console.log(e);let zk = e.currentTarget.dataset.index// console.log(zk);let list=this.data.list;//变换其打开、关闭的状态list[zk].zhankai = false || !list[zk].zhankai;this.setData({list})},
