微信小程序weui mp-cell 中使用picker、button点击右侧箭头无效的解决方案

添加picker:

          <view class="weui-cell weui-cell_access weui-cell_wxss f-30 nowrap">
            <view class="weui-cell__hd" slot="title">分类</view>
            <view class="text-gray w-100 text-right" bindchange="changeType" style="padding-right:44rpx;">
              <picker mode="selector" range="{{types}}" range-key="name" value="{{currentTypeIndex}}">{{types[currentTypeIndex].name}}
                <view class="weui-cell__ft" style="position:absolute;top:50%;right:76rpx;transform:translateX(44rpx);"></view>
              </picker>
              <view wx:else>{{types[currentTypeIndex].name}}</view>
            </view>
          </view>

 添加button:

    <view class="weui-cell weui-cell_access weui-cell_wxss f-30 nowrap">
      <button open-type="openSetting" slot="title" class="weui-cell__hd bg-none w-100 p-0 normal f-30 text-left">微信权限设置</button>
      <button open-type="openSetting" slot="footer" class="bg-none w-100 h-100 p-0 normal f-30 block">　<view class="weui-cell__ft" style="position:absolute;top:50%;right:0rpx;"></view></button>
    </view>