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%;
/* 这里给app一个滚动效果 */
overflow-y: scroll;
}
</style>