Vue.js轮播图走马灯（全）_vue走马灯图片分辨率

话不多说先上效果图，本文引荐原博主链接https://blog.csdn.net/qwezxc24680/article/details/77194341 

这个是html,

<template>
    <div>
        <div class="back_add">
            <div class="threeImg">
                <div class="Containt">
                    <div class="iconleft"  @click="zuohua">
                        <i class="el-icon-arrow-left"></i>
                    </div>
                    <ul :style="{'left':calleft + 'px'}"  v-on:mouseover="stopmove()" v-on:mouseout="move()">
                        <li v-for="(item,index) in superurl" :key="index">
                            <img :src="item.img"/>
                        </li>
                    </ul>
                    <div class="iconright" @click="youhua">
                        <i class="el-icon-arrow-right" ></i>
                    </div>
                    
                </div>
            </div>
           
        </div>
    </div>
</template>

数据中我用了一个数组来放图片的目录，

data() {
        return {
            superurl: [
                {
                    url: '',
                    img: '../../../../static/image/home/pictureA.png',
                },
                {
                    url: '',
                    img: '../../../../static/image/home/pictureB.png',
                },
                {
                    url: '',
                    img: '../../../../static/image/home/pictureC.png',
                },
                {
                    url: '',
                    img: '../../../../static/image/home/pictureD.png',
                },
                {
                    url: '',
                    img: '../../../../static/image/home/showImg1.png',
                },
                {
                    url: '',
                    img: '../../../../static/image/home/showImg2.png',
                },
            ],
            calleft:0
 
        }

 方法是这样的

created() {
        this.move()
    },
    methods: {
        //移动
        move() {
            this.timer = setInterval(this.starmove, 2500)
        },
        //开始移动
        starmove() {
            this.calleft -= 340;
            if (this.calleft < -1200) {
                this.calleft = 0
            }
        },
        //鼠标悬停时停止移动
        stopmove() {
            clearInterval(this.timer)
        },
        //点击按钮左移
        zuohua() {
            this.calleft -= 340;
            if (this.calleft < -1200) {
                this.calleft = 0
            }
        },
        //点击按钮右移
        youhua() {
            this.calleft += 340;
            if (this.calleft > 0) {
                this.calleft = -1020
            }
        },
    },

 因为我们只有静态的图片所以这么可以，但是如果是取数据库中不定数量的图片就不能这么使用了 

最后我加上了css样式就可以了

<style scoped>
/*超链接图片*/
 
#divAdd {
    background-color: #ededed;
    /*width: 100%;*/
    /*min-width: 1200px;*/
    width: 1000px;
    margin: 0px auto;
}
 
.divAdd-con {
    margin: 0px auto;
    width: 1000px;
    overflow: auto;
    padding: 30px 0px;
}
 
.divAdd-con img {
    float: left;
}
 
.indexrt {
    margin: 0px 40px;
}
 
.divAddleft img {
    float: left;
    margin-bottom: 7px;
}
 
.divAddleft {
    float: left;
    display: inline;
    width: 370px;
}
 
.divAddrt {
    float: right;
    display: inline;
    margin-top: 7px;
}
 
.back_add {
    background-color: #ededed;
}
 
.divAdd-con img {
    border: none;
}
 
 
a:focus,
a:hover {
    color: #23527c;
}
 
 
.threeImg {
    height: 158px;
    background: #ededed;
    border-bottom: 3px solid #4679B2;
    min-width: 1000px;
}
 
.threeImg .Containt ul {
    margin: 0 auto;
    width: 2400px;
    position: absolute;
    left: 0px;
    cursor: pointer;
    height: 100%
}
 
.threeImg .Containt ul li {
    width: 300px;
    margin-right: 40px;
    margin-top: 10px;
    float: left;
}
 
.threeImg .Containt ul li img {
    height: 128px;
    width: 100%;
}
 
.Containt {
    position: relative;
    width: 1000px;
    height: 130px;
    overflow: hidden;
    margin: 0 auto;
}
 
.iconleft {
    position: absolute;
    width: 20px;
    height: 80px;
    top: 10px;
    z-index: 99999;
    padding-top: 48px;
    background-color: #ddd;
    vertical-align: middle;
}
 
.iconright {
    position: relative;
    left: 978px;
    top: 70px;
    background-color: #ddd;
    /*position: absolute;*/
    width: 20px;
    height: 80px;
    top: 10px;
    z-index: 99999;
    padding-top: 48px;
    background-color: #ddd;
    vertical-align: middle;
}
</style>

 走马灯效果引用的是elementUI中的样式

<template>
  <el-carousel :interval="4000" type="card" height="200px">
    <el-carousel-item v-for="item in 6" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>
 
<style>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 14px;
    opacity: 0.75;
    line-height: 200px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>

 轮播效果图

<template>
  <el-carousel :interval="5000" arrow="always">
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>
 
<style>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 300px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>