"tabBar": {
 "color": "#dddddd",//默然的颜色
 "selectedColor": "#3cc51f",//被点击后更改的颜色
 "borderStyle": "black",
 "backgroundColor": "#2B2B2B",
 "list": [{
 "pagePath": "pages/movie/movie",
 "iconPath": "/pages/assets/img/dy-1.png",//默认情况下的图标
 "selectedIconPath": "/pages/assets/img/dy.png",//它被点击后的图标
 "text": "影院热映"
 }, {
 "pagePath": "pages/movie/movie",
 "iconPath": "/pages/assets/img/tj-1.png",
 "selectedIconPath": "/pages/assets/img/tj.png",
 "text": "电影推荐"
 },{
 "pagePath": "pages/movie/movie",
 "iconPath": "/pages/assets/img/search-1.png",
 "selectedIconPath": "/pages/assets/img/search.png",
 "text": "查询电影"
 }
 ]
 },

<view class="content">
 <swiper indicator-dots="{{indicatorDots}}" 
autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}">
 <block wx:for="{{imgUrls}}">
  <swiper-item>
  <image src="/UploadFiles/2021-04-02/{{item}}">

创建一个movie.js。


data: {
 //text:"这是一个页面"
 imgUrls:[
 '/pages/assets/img/001.jpg',
 '/pages/assets/img/002.jpg',
 '/pages/assets/img/003.jpg'
 ],
 indicatorDots:true,//是否显示面板指示点
 autoplay:true,//是否自动切换
 interval:3000,//自动切换时间间隔
 duration:1000,//滑动动画时长
 },


以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。