element表格排序
时间: 2023-11-16 08:07:26 浏览: 96
要对Element表格进行排序,可以使用Element UI提供的el-table组件。你可以在el-table组件中设置sortable属性来启用排序功能。同时,你需要使用prop属性来指定需要排序的列和sort-order属性来指定升序或降序排列。
以下是一个示例代码:
```html
<template>
<el-table :data="tableData" :sort-order="sortOrder" :sort-by="sortColumn" sortable>
<el-table-column prop="name" label="名称"></el-table-column>
<el-table-column prop="age" label="年龄"></el-table-column>
<el-table-column prop="address" label="地址"></el-table-column>
</el-table>
</template>
<script>
export default {
data() {
return {
tableData: [
{ name: '张三', age: 18, address: '北京市海淀区' },
{ name: '李四', age: 25, address: '上海市浦东新区' },
{ name: '王五', age: 30, address: '广州市天河区' },
{ name: '赵六', age: 22, address: '深圳市南山区' }
],
sortColumn: '', // 排序列
sortOrder: '' // 排序方式(升序/降序)
}
},
methods: {
handleSortChange({ column, prop, order }) {
this.sortColumn = prop
this.sortOrder = order
// 在这里根据排序列和排序方式对表格数据进行排序
// 可以使用Array.sort()方法来实现排序
}
}
}
</script>
```
在上面的代码中,我们使用了handleSortChange方法来处理表格的排序。el-table组件会在排序发生变化时自动调用该方法并传入包含排序列、排序方式等信息的参数。在handleSortChange方法中,我们可以根据排序列和排序方式对表格数据进行排序。
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