bindscroll="swichNav"函数获取不到元素id
<scroll-view scroll-y="true" scroll-with-animation="true" refresher-enabled="true" enhanced="true" scroll-into-view="{{rowView}}" scroll-top="{{scrollTop}}" bindscroll="swichNav" class="task_view" style="height:{{menuHeight}}px"> <view class="item_scroll"> <block wx:for="{{task}}" wx:for-index="index" wx:key="item"> <text id="row_{{index}}" style="color: #ffffff;">{{item.time}}</text> <view wx:for="{{item.shop}}" wx:for-item="items" wx:key="item" class="shop"> <text>{{items.name}}</text> <text class="shop_order">20</text> <view class="flex-center shop_info"> <image class="avatar_35" mode="aspectFill" lazy-load="true" src="/uploads/cj/article/2021/12/24/38f4f8bd8a7011892bab1ed768e76a93.jpg"></image> <view class="flex-center"> <text>距您</text> <text>1230/m</text> </view> </view> </view> </block> </view> </scroll-view> bindscroll="swichNav"函数
swichNav: function (e) { console.log(e.currentTarget); },
请具体描述问题出现的流程，并提供能复现问题的简单代码片段（https://developers.weixin.qq.com/miniprogram/dev/devtools/minicode.html）。