关于Element表格加载卡顿问题
- Element
- 2022-2-22 11:12:48
- 人已阅读
简介
表格分页需要加载很多行,请参考以下demo或者github:https://github.com/livelyPeng/pl-table
plTableDemo.zip,,Api地址:https://github.com/livelyPeng/pl-table/wiki/pl-table-api
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!--引入表格样式--> <link rel="stylesheet" href="index.css"> <!--默认表格样式很丑 引入这个样式就可以好看啦--> <link rel="stylesheet" href="plTableStyle.css"> </head> <body> <div id="app"> <p style="color: red">我是Y轴虚拟</p> <pl-table :data="data.tableData" ref="plTable" height="300" big-data-checkbox fixed-columns-roll header-drag-style show-summary :total-option="[{ label: '地址' }]" use-virtual :row-height="50"> <template slot="empty"> 没有查询到符合条件的记录 </template> <!--show-overflow-tooltip属性代表超出则内容部分给出提示框--> <pl-table-column v-for="item in columns" :key="item.id" :type="item.type" :resizable="item.resizable" :show-overflow-tooltip="item.showOverflowTooltip" :prop="item.prop" :label="item.label" :fixed="item.fixed" :width="item.width"/> </pl-table> <p style="margin-top: 20px;color: red">我是X + Y轴同时虚拟</p> <plx-table-grid :data="data.tableData" height="300"> <plx-table-column v-for="item in columns2" :key="item.id" :resizable="item.resizable" :prop="item.prop" :label="item.label" :fixed="item.fixed" :width="item.width"/> </plx-table-grid> </div> </body> <!-- import Vue before Element --> <script src="vue.js"></script> <!-- import JavaScript --> <script src="index.js"></script> <script> var app = new Vue({ el: '#app', data: function () { return { columns: [ {type: 'selection', width : 55}, {prop: 'date', label: '日期', width: 120}, {prop: 'address', label: '地址', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '噜噜噜', width: 230, showOverflowTooltip: true}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '地址', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '挖挖掘机挖掘机挖掘机掘机', width: 100}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '噜噜噜', width: 230, showOverflowTooltip: true}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '地址', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '挖挖掘机挖掘机挖掘机掘机', width: 100}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true}, {prop: 'address', label: '噜噜噜', width: 230, showOverflowTooltip: true}, {prop: 'address', label: '娃哈哈', width: 100, showOverflowTooltip: true} ], columns2: Array.from({ length: 500 }, (_, idx) => ({ prop: 'address', label: '地址' + idx, width: 200, showOverflow: true, sortable: true, fixed: '' })), data: { tableData:Array.from({ length: 30 }, (_, idx) => ({ id: idx + 1, date: '2016-05-03', name: 1, ab: '欢迎使用pl-table', address: 1 + idx })) } } } }) </script> </html>
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