组件— 回到顶部

基础用法

<template> Scroll down to see the bottom-right button. <el-backtop target=".page-component__scroll .el-scrollbar__wrap"></el-backtop></template>

自定义显示内容

<template> Scroll down to see the bottom-right button. <el-backtop target=".page-component__scroll .el-scrollbar__wrap" :bottom="100"> <div style="{ height: 100%; width: 100%; background-color: #f2f5f6; box-shadow: 0 0 6px rgba(0,0,0, .12); text-align: center; line-height: 40px; color: #1989fa; }" > UP </div> </el-backtop></template>

Attributes

Events

关于element-ui el-backtop返回顶部组件无效问题

el-backtop绑定的盒子，需要一个滚动样式：overflow-y: scroll;

<template> <div id="app"> <router-view /> // 绑定app盒子 <el-backtop target="#app" :visibility-height="100"></el-backtop> </div></template><script>export default { name: "App", data() { return {}; }, methods: {}, mounted() {}};</script><style>#app { font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; width: 100%; height: 100%; overflow-y: scroll;}</style>

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