renli-wx/unpackage/dist/dev/mp-weixin/pages/tabBar/myHome/all-powerful/all-powerful.wxml

<view><view class="cu-bar bg-white margin-top"><view class="action">图片上传</view><view class="action">{{''+imgList.length+'/4'}}</view></view><view class="cu-form-group"><view class="grid col-4 grid-square flex-sub"><block wx:for="{{imgList}}" wx:for-item="item" wx:for-index="index" wx:key="index"><view class="bg-img" data-url="{{imgList[index].url}}" data-event-opts="{{[['tap',[['ViewImage',['$event']]]]]}}" bindtap="__e"><image src="{{imgList[index].url}}" mode="aspectFill"></image><view class="cu-tag bg-red" data-index="{{index}}" data-event-opts="{{[['tap',[['DelImg',['$event']]]]]}}" catchtap="__e"><text class="cuIcon-close"></text></view></view></block><block wx:if="{{imgList.length<4}}"><view data-event-opts="{{[['tap',[['ChooseImage',['$event']]]]]}}" class="solids" bindtap="__e"><text class="cuIcon-cameraadd"></text></view></block></view></view></view>