本文實例講述了微信小程序MUI側滑導航菜單。分享給大家供大家參考，具體如下：

實現的目標—-YDUI的Popup組件

點擊列表圖標—-左側的菜單欄顯示—-點擊關閉按鈕或者右側的遮罩層—-左側菜單欄關閉

實現方案1：左側菜單和右側展示頁面分為上下兩層

wxml

<view class="page">  <----下層左側導航--->  <view class="page-bottom">    <view class="page-content">      <view bindtap="open_list" wx:for-items="{{nav_list}}" class="page-list">        <text>{{item}}</text>      </view>    </view>  </view>  <----上層右側展示頁面--->  <view class="page-top {{open ? 'page-state' : ''}}">  <----上層右側展示頁面遮罩層--->   <view class="page-mask {{open ? '' : 'page-mask-show'}}" bindtap="offCanvas"></view>   <----列表按鈕--->    <image class="left-nav" bindtap="offCanvas" src="../../images/btn.png"></image>     <----輪播代碼，可以不要--->     <scroll-view scroll-y="true" style="height:200px" class="page-body" bindscrolltolower="loadMore">     <view class="swiper">      <swiper class="swiper-box" indicator-dots="{{indicatorDots}}" vertical="{{vertical}}"          autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}"          indicator-color="#fff" indicator-active-color="red">        <block wx:for-items="{{banner_url}}" wx:key="item.id">          <navigator url="../blogList/blogList">           <swiper-item>            <block wx:if="{{item}}">             <image class="imgw" src="{{item.url}}" mode="aspectFill"/>            </block>            <block wx:else>             <image src="../../images/default_pic.png" mode="aspectFill"></image>            </block>           </swiper-item>          </navigator>        </block>      </swiper>     </view>    </scroll-view>  </view></view>

wxss

page,.page { height: 100%; font-family: 'PingFang SC', 'Helvetica Neue', Helvetica, 'Droid Sans Fallback', 'Microsoft Yahei', sans-serif;}/*左側導航列表 */.page-bottom{ height: 100%; width: 75%; position: fixed; background-color: rgb(0, 68, 97); z-index: 0;}.page-list{ color: white; padding: 30rpx 0 30rpx 40rpx;}/*右側展示層 */.page-top{ position: relative; top: 0; left:0; width: 750rpx; height: 100%; background-color: rgb(57, 125, 230); z-index: 0; transition: All 0.4s ease; -webkit-transition: All 0.4s ease;}.page-state{ transform: rotate(0deg) scale(1) translate(75%,0%); -webkit-transform: rotate(0deg) scale(1) translate(75%,0%);}.imgw{width:100%;}/*右側列表按鈕 */.page-top .left-nav{ position: fixed; width: 68rpx; height: 38rpx; left: 20rpx; bottom: 20rpx;}/*右側遮罩層 */.page-mask{ position: absolute; width: 100%; height: 100%; top: 0; left: 0; background-color: rgba(0,0,0,0.5); z-index: 998;}.page-mask-show{ display: none;}