greenPro/unpackage/dist/dev/mp-weixin/uni_modules/uni-upgrade-center-app/pages/upgrade-popup.wxml

<view class="mask flex-center"><view class="content botton-radius"><view class="content-top"><text class="content-top-text">{{a}}</text><image class="content-top" style="top:0" width="100%" height="100%" src="{{b}}"></image></view><view class="content-header"></view><view class="content-body"><view class="title"><text>{{c}}</text></view><view class="body"><scroll-view class="box-des-scroll" scroll-y="true"><text class="box-des">{{d}}</text></scroll-view></view><view class="footer flex-center"><block wx:if="{{e}}"><button class="content-button" style="border:none;color:#fff" plain bindtap="{{g}}">{{f}}</button></block><block wx:else><block wx:if="{{h}}"><view wx:if="{{i}}" class="progress-box flex-column"><progress class="progress" border-radius="35" percent="{{j}}" activeColor="#3DA7FF" show-info stroke-width="10"/><view style="width:100%;font-size:28rpx;display:flex;justify-content:space-around"><text>{{k}}</text><text>({{l}}/{{m}}M)</text></view></view><button wx:else class="content-button" style="border:none;color:#fff" plain bindtap="{{o}}">{{n}}</button></block><button wx:elif="{{p}}" class="content-button" style="border:none;color:#fff" plain loading="{{r}}" disabled="{{s}}" bindtap="{{t}}">{{q}}</button><button wx:if="{{v}}" class="content-button" style="border:none;color:#fff" plain bindtap="{{w}}"> 安装完毕，点击重启 </button></block></view></view><image wx:if="{{x}}" class="close-img" src="{{y}}" catchtap="{{z}}"></image></view></view>