这篇文章主要介绍“React如何实现轮播图效果”的相关知识，小编通过实际案例向大家展示操作过程，操作方法简单快捷，实用性强，希望这篇“React如何实现轮播图效果”文章能帮助大家解决问题。
效果：
轮播功能用到了react-slick组件，安装：
npm install react-slick --savenpm install slick-carousel安装完后需要在使用轮播图的页面上导入css文件：
import Slider from 'react-slick';import 'slick-carousel/slick/slick.css';import 'slick-carousel/slick/slick-theme.css';swiper.js
import React, { Component } from 'react';import Slider from 'react-slick';import 'slick-carousel/slick/slick.css';import 'slick-carousel/slick/slick-theme.css'; export default class SimpleSlider extends Component { render() { const settings = { dots: true, dotsClass:'slick-dots1',//自定义指示器的样式 // dots: {'dot-style':String}, infinite: true, speed: 500, slidesToShow: 1, slidesToScroll: 1, height:500 }; return ( <div style={{margin:'50px 12px 40px 12px'}}> <h3> Single Item</h3> <Slider {...settings}> <div> <h4>1</h4> <div style={{background:'#25f5f5',height:'160px'}}>sdfkjsdlfjldskfjlksjdf</div> </div> <div> <h4>2</h4> </div> <div> <h4>3</h4> </div> <div> <h4>4</h4> </div> <div> <h4>5</h4> </div> <div> <h4>6</h4> </div> </Slider> </div> ); }}swiper.css
//轮播图下方dot样式.slick-dots1{ position: absolute; bottom: -25px; display: block; width: 100%; padding: 0; margin: 0; list-style: none; text-align: center;}.slick-dots1 li{ position: relative; display: inline-block; width: 20px; height: 20px; margin: 0 5px; padding: 0; cursor: pointer;}.slick-dots1 li button{ font-size: 0; line-height: 0; display: block; width: 20px; height: 20px; padding: 5px; cursor: pointer; color: transparent; border: 0; outline: none; background: transparent;}.slick-dots1 li button:hover,.slick-dots1 li button:focus{ outline: none;}.slick-dots1 li button:hover:before,.slick-dots1 li button:focus:before{ opacity: 1;}//未选中时的样式.slick-dots1 li button:before{ font-family: 'slick'; font-size: 8px; line-height: 8px; position: absolute; top: 0; left: 0; width: 20px; height: 8px; content: '•'; text-align: center; //opacity: .25; color: #CCCCCC; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;}//选中的样式.slick-dots1 li.slick-active button:before{ //opacity: .75; color: #2183E2; background-color: #2183E2; border-radius: 5px;}关于“React如何实现轮播图效果”的内容就介绍到这里了，感谢大家的阅读。如果想了解更多行业相关的知识，可以关注编程网行业资讯频道，小编每天都会为大家更新不同的知识点。
