Element InfiniteScroll無限滾動的具體使用方法
阿新 • • 發佈:2020-07-28
基礎用法
<template> <ul class="infinite-list" v-infinite-scroll="load"> <li v-for="i in count" class="infinite-list-item">{{ i }}</li> </ul> </template> <script> export default { data () { return { count: 0 } },methods: { load () { this.count += 2 } } } </script>
禁用載入
<template> <div class="infinite-list-wrapper"> <ul class="list" v-infinite-scroll="load" infinite-scroll-disabled="disabled"> <li v-for="i in count" class="list-item">{{ i }}</li> </ul> <p v-if="loading">載入中...</p> <p v-if="noMore">沒有更多了</p> </div> </template> <script> export default { data () { return { count: 10,loading: false } },computed: { noMore () { return this.count >= 20 },disabled () { return this.loading || this.noMore } },methods: { load () { this.loading = true setTimeout(() => { this.count += 2 this.loading = false },2000) } } } </script>
Attributes
element-ui 的 el-table 上使用無限滾動載入(與自帶的 infinite-scroll 結合)
安裝
npm install --save el-table-infinite-scroll
全域性引入
import Vue from 'vue'; import elTableInfiniteScroll from 'el-table-infinite-scroll'; Vue.use(elTableInfiniteScroll);
區域性引入
<script> import elTableInfiniteScroll from 'el-table-infinite-scroll'; export default { directives: { 'el-table-infinite-scroll': elTableInfiniteScroll } } </script>
完整例項
<template> <el-table border height="400px" v-el-table-infinite-scroll="load" :data="tableData" > <el-table-column prop="date" label="日期" width="180"> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> </el-table-column> <el-table-column prop="address" label="地址"> </el-table-column> </el-table> </template> <script> import elTableInfiniteScroll from 'el-table-infinite-scroll'; const exampleData = new Array(10).fill({ date: '2016-05-02',name: '王小虎',address: '上海市普陀區金沙江路 1518 弄' }); export default { directives: { 'el-table-infinite-scroll': elTableInfiniteScroll },data() { return { tableData: exampleData }; },methods: { load() { this.$message.success('載入下一頁'); this.tableData = this.tableData.concat(exampleData); } } }; </script> <style scoped> .el-table { width: 100%; } </style>
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