本文实例为大家分享了js实现列表向上无限滚动的具体代码，供大家参考，具体内容如下
先来一张效果图
html
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<div class="transdata1">
<ul class="tody-table-header2">
<li>商品</li>
<li>数量（kg）</li>
<li>单价（元）</li>
<li>金额（元）</li>
</ul>
<div id="detetion-box2">
<div id="detetion-con1">
<ul v-for="(item,index) in todayDetetion2" :key="index">
<li>{{item.name}}</li>
<li>{{item.amount}}kg</li>
<li>{{item.price}}元/kg</li>
<li style="color:rgba(0,255,204,1);">{{item.money}}元</li>
</ul>
</div>
<div id="detetion-con2"></div>
</div>
</div>
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js
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getData() {
var _this = this;
this.$axios
.get("请求的url")
.then(res => {
this.todayDetetion2 = res.data.data;
this.$nextTick(() => {
this.ScrollUp2();
});
})
.catch(err => {});
},
ScrollUp2() {
var box = document.getElementById("detetion-box2");
var con1 = document.getElementById("detetion-con1");
var con2 = document.getElementById("detetion-con2");
this.speed = 50;
if (con1.offsetHeight >= box.offsetHeight) {
con2.innerHTML = con1.innerHTML;
var timer1 = setInterval(scrol, this.speed);
function scrol() {
/*判断滚动内容是否已经滚完，滚完了则滚动的值重新设置到0，否则就每个30默秒向上滚动1px */
if (box.scrollTop >= con1.scrollHeight) {
box.scrollTop = 0;
} else {
box.scrollTop++;
}
/*判断滚动的距离刚好为一条公告的高度时停掉定时器，隔1s之后重新启动计时器即可实现公告滚动停留效果 */
if (box.scrollTop % 25 == 0) {
clearInterval(timer1);
setTimeout(() => {
timer1 = setInterval(scrol, 30);
}, 2000);
}
}
}
}
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css(样式自己调)
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.transdata1 {
background: url("../../../static/img/transdata_bg.png") no-repeat center/100%
100%;
height: 237px;
padding: 36px 28px 16px 20px;
box-sizing: border-box;
transform: translateY(-12px);
}
.tody-table-header2 {
overflow: hidden;
}
.tody-table-header2 li {
height: 24px;
width: 82px;
line-height: 24px;
list-style: none;
float: left;
font-size: 13px;
margin-right: 48px;
font-family: MicrosoftYaHei;
color: rgba(127, 250, 255, 1);
text-align: center;
background: url("../../../static/img/thead_bg.png") no-repeat center/100%;
background-size: 100% 100%;
}
.tody-table-header2 li:last-child {
margin-right: 0;
}
#detetion-box2 {
margin-top: 13px;
height: 150px;
overflow: hidden;
}
#detetion-box2 ul {
overflow: hidden;
border-bottom: 1px solid #0e579c;
}
#detetion-box2 li {
width: 82px;
height: 24px;
line-height: 24px;
float: left;
margin-right: 48px;
font-size: 12px;
color: #fff;
}
#detetion-box2 ul li:last-child {
margin-right: 0;
}
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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H5前端开发社区。
