完美解决小程序一维数组循环渲染列表不够用问题

  <view class="local" id="{{itemName.id}}" data="{{itemName.name}}" class="list"  bindtap='fastSearch' wx:for="{{getSearch}}" wx:for-index="" wx:for-item="itemName" wx:key="">
       <view class="medicineName" wx:if="{{itemName.name!= ''}}"> {{itemName.name}} </view>
        <view class="medicineFactory" wx:if="{{itemName.factory!=''}}"> {{itemName.factory}} </view>
  </view>

[{"name":"方略喉舒宁片0.27g*18s*2板A002","id":26962,"factory":"广西方略药业集团有限公司"}]
itemName循环的是数组中的元素,本质也是按下标,所以可以itemName.id取数组中的对象
用对象数组O(∩_∩)O哈哈~
原文地址:https://www.cnblogs.com/jessical626/p/6363340.html