解决办法:通过设置data-key曲线救国
代码:
html
<scroll-view style="height: 1000rpx;" scroll-y="true" wx:if="{{committeeUnSelectedFlag}}"><view class="committee-list"><viewclass="committee-item"wx:for="{{committeeList}}"wx:key="index"bindtap="selectCommitteeItem"data-item="{{item}}">{{item.title}}</view></view></scroll-view>
js
// 选中居委selectCommitteeItem(e) {console.log(item, '===item====')let item = e.currentTarget.dataset.itemthis.setData({committeeUnSelectedFlag: false,committeeTitle: item.title,})},