处理表格里的分组数据时,不同场景对层级呈现的要求完全不一样。vxe-table 提供了三种灵活的分组展示模式,通过 aggregateConfig.mode 参数就能轻松切换,今天我们逐个来聊聊它们各自的特点和适用场景。
指定列按层级展示
这是一种“传统”的分组模式。聚合配置的 mode 参数默认就是 default,也就是说,如果不额外指定,就是这个模式。
它的工作原理很简单:分组层级会集中在你指定的某一列上展示,这一列需要设置 rowGroupNode: true。其他分组字段则作为普通数据列平铺显示。缩进的视觉效果和树形结构一模一样,非常有层次感。
适用场景:希望分组标识固定在某个特定列(比如名称列),其他分组字段作为普通列展示,保持表格的整洁性和可读性。

<template>
<div>
<vxe-grid v-bind="gridOptions">vxe-grid>
div>
template><script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
height: 500,
showOverflow: true,
aggregateConfig: {
groupFields: ['role', 'date']
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'name', title: 'Name', minWidth: 300, rowGroupNode: true },
{ field: 'role', title: 'Role' },
{ field: 'date', title: 'Date' },
{ field: 'sex', title: 'Sex' },
{ field: 'age', title: 'Age' },
{ field: 'address', title: 'Address' }
],
data: [
{ id: 10001, name: 'Test1', role: 'Develop', sex: 'Woman', age: 28, date: '2025-02-01', address: 'test abc' },
{ id: 10002, name: 'Test2', role: 'Test', sex: 'Man', age: 22, date: '2025-01-01', address: 'Guangzhou' },
{ id: 10003, name: 'Test3', role: 'PM', sex: 'Woman', age: 32, date: '2025-05-01', address: 'Shanghai' },
{ id: 10004, name: 'Test4', role: 'Designer', sex: 'Man', age: 32, date: '2025-01-01', address: 'test abc' },
{ id: 10005, name: 'Test5', role: 'Develop', sex: 'Man', age: 30, date: '2025-01-01', address: 'Shanghai' },
{ id: 10006, name: 'Test6', role: 'Designer', sex: 'Man', age: 30, date: '2025-03-01', address: 'test abc' },
{ id: 10007, name: 'Test7', role: 'Test', sex: 'Woman', age: 29, date: '2025-05-01', address: 'test abc' },
{ id: 10008, name: 'Test8', role: 'PM', sex: 'Woman', age: 35, date: '2025-11-01', address: 'test abc' },
{ id: 10009, name: 'Test9', role: 'Test', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10010, name: 'Test10', role: 'PM', sex: 'Woman', age: 28, date: '2025-03-01', address: 'test abc' },
{ id: 10011, name: 'Test11', role: 'Test', sex: 'Woman', age: 29, date: '2025-03-01', address: 'test abc' },
{ id: 10012, name: 'Test12', role: 'Develop', sex: 'Man', age: 37, date: '2025-10-01', address: 'test abc' },
{ id: 10013, name: 'Test13', role: 'Test', sex: 'Woman', age: 24, date: '2025-02-01', address: 'test abc' },
{ id: 10014, name: 'Test14', role: 'Develop', sex: 'Man', age: 34, date: '2025-08-01', address: 'test abc' },
{ id: 10015, name: 'Test15', role: 'Designer', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10016, name: 'Test16', role: 'Designer', sex: 'Woman', age: 21, date: '2025-10-01', address: 'test abc' },
{ id: 10017, name: 'Test17', role: 'Test', sex: 'Man', age: 31, date: '2025-12-01', address: 'test abc' },
{ id: 10018, name: 'Test18', role: 'Develop', sex: 'Woman', age: 32, date: '2025-10-01', address: 'test abc' },
{ id: 10019, name: 'Test19', role: 'Test', sex: 'Man', age: 37, date: '2025-02-01', address: 'test abc' },
{ id: 10020, name: 'Test20', role: 'Develop', sex: 'Man', age: 41, date: '2025-03-01', address: 'test abc' }
]
})
script>
自动按列位置来展示层级
这种方式更“直观”,它通过设置 aggregate-config.mode='column' 来实现。分组层级不再固定于某一列,而是自动与 groupFields 中字段的列位置对齐。
每个分组字段各自独立占一列,并在该列内部展示对应的分组缩进。比如“角色”列展示角色层级,“日期”列展示日期层级,一一对应。需要注意的是,这种模式下不需要设置 rowGroupNode。
适用场景:希望分组字段本身所在的列就能体现层级关系,让用户直观地看到像“角色 → 日期”这样的树形结构。

<template>
<div>
<vxe-grid v-bind="gridOptions">vxe-grid>
div>
template><script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
height: 500,
border: true,
showOverflow: true,
aggregateConfig: {
mode: 'column',
groupFields: ['role', 'date']
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'role', title: 'Role', width: 180 },
{ field: 'date', title: 'Date', width: 180 },
{ field: 'name', title: 'Name' },
{ field: 'sex', title: 'Sex' },
{ field: 'age', title: 'Age' },
{ field: 'address', title: 'Address' }
],
data: [
{ id: 10001, name: 'Test1', role: 'Develop', sex: 'Woman', age: 28, date: '2025-02-01', address: 'test abc' },
{ id: 10002, name: 'Test2', role: 'Test', sex: 'Man', age: 22, date: '2025-01-01', address: 'Guangzhou' },
{ id: 10003, name: 'Test3', role: 'PM', sex: 'Woman', age: 32, date: '2025-05-01', address: 'Shanghai' },
{ id: 10004, name: 'Test4', role: 'Designer', sex: 'Man', age: 32, date: '2025-01-01', address: 'test abc' },
{ id: 10005, name: 'Test5', role: 'Develop', sex: 'Man', age: 30, date: '2025-01-01', address: 'Shanghai' },
{ id: 10006, name: 'Test6', role: 'Designer', sex: 'Man', age: 30, date: '2025-03-01', address: 'test abc' },
{ id: 10007, name: 'Test7', role: 'Test', sex: 'Woman', age: 29, date: '2025-05-01', address: 'test abc' },
{ id: 10008, name: 'Test8', role: 'PM', sex: 'Woman', age: 35, date: '2025-11-01', address: 'test abc' },
{ id: 10009, name: 'Test9', role: 'Test', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10010, name: 'Test10', role: 'PM', sex: 'Woman', age: 28, date: '2025-03-01', address: 'test abc' },
{ id: 10011, name: 'Test11', role: 'Test', sex: 'Woman', age: 29, date: '2025-03-01', address: 'test abc' },
{ id: 10012, name: 'Test12', role: 'Develop', sex: 'Man', age: 37, date: '2025-10-01', address: 'test abc' },
{ id: 10013, name: 'Test13', role: 'Test', sex: 'Woman', age: 24, date: '2025-02-01', address: 'test abc' },
{ id: 10014, name: 'Test14', role: 'Develop', sex: 'Man', age: 34, date: '2025-08-01', address: 'test abc' },
{ id: 10015, name: 'Test15', role: 'Designer', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10016, name: 'Test16', role: 'Designer', sex: 'Woman', age: 21, date: '2025-10-01', address: 'test abc' },
{ id: 10017, name: 'Test17', role: 'Test', sex: 'Man', age: 31, date: '2025-12-01', address: 'test abc' },
{ id: 10018, name: 'Test18', role: 'Develop', sex: 'Woman', age: 32, date: '2025-10-01', address: 'test abc' },
{ id: 10019, name: 'Test19', role: 'Test', sex: 'Man', age: 37, date: '2025-02-01', address: 'test abc' },
{ id: 10020, name: 'Test20', role: 'Develop', sex: 'Man', age: 41, date: '2025-03-01', address: 'test abc' }
]
})
script>
合并为一组进行展示
最后这个模式有点“偷懒”的意味。通过 aggregate-config.mode='combined' 设置后,所有分组字段会被合并成一个“分组节点”来展示。换句话说,多个层级被压缩成一个扁平节点,不再拆分嵌套关系。
这个节点的标题由所有分组字段的值拼接而成,比如“Develop - 2025-02-01”。
适用场景:不关心多层次内部结构,只需要把符合某组字段值组合的数据归为一个组。简单、直接、不啰嗦。

<template>
<div>
<vxe-grid v-bind="gridOptions">vxe-grid>
div>
template><script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
height: 500,
border: true,
showOverflow: true,
aggregateConfig: {
mode: 'combined',
groupFields: ['role', 'date']
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'name', title: 'Name', minWidth: 300, rowGroupNode: true },
{ field: 'role', title: 'Role' },
{ field: 'date', title: 'Date' },
{ field: 'sex', title: 'Sex' },
{ field: 'age', title: 'Age' },
{ field: 'address', title: 'Address' }
],
data: [
{ id: 10001, name: 'Test1', role: 'Develop', sex: 'Woman', age: 28, date: '2025-02-01', address: 'test abc' },
{ id: 10002, name: 'Test2', role: 'Test', sex: 'Man', age: 22, date: '2025-01-01', address: 'Guangzhou' },
{ id: 10003, name: 'Test3', role: 'PM', sex: 'Woman', age: 32, date: '2025-05-01', address: 'Shanghai' },
{ id: 10004, name: 'Test4', role: 'Designer', sex: 'Man', age: 32, date: '2025-01-01', address: 'test abc' },
{ id: 10005, name: 'Test5', role: 'Develop', sex: 'Man', age: 30, date: '2025-01-01', address: 'Shanghai' },
{ id: 10006, name: 'Test6', role: 'Designer', sex: 'Man', age: 30, date: '2025-03-01', address: 'test abc' },
{ id: 10007, name: 'Test7', role: 'Test', sex: 'Woman', age: 29, date: '2025-05-01', address: 'test abc' },
{ id: 10008, name: 'Test8', role: 'PM', sex: 'Woman', age: 35, date: '2025-11-01', address: 'test abc' },
{ id: 10009, name: 'Test9', role: 'Test', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10010, name: 'Test10', role: 'PM', sex: 'Woman', age: 28, date: '2025-03-01', address: 'test abc' },
{ id: 10011, name: 'Test11', role: 'Test', sex: 'Woman', age: 29, date: '2025-03-01', address: 'test abc' },
{ id: 10012, name: 'Test12', role: 'Develop', sex: 'Man', age: 37, date: '2025-10-01', address: 'test abc' },
{ id: 10013, name: 'Test13', role: 'Test', sex: 'Woman', age: 24, date: '2025-02-01', address: 'test abc' },
{ id: 10014, name: 'Test14', role: 'Develop', sex: 'Man', age: 34, date: '2025-08-01', address: 'test abc' },
{ id: 10015, name: 'Test15', role: 'Designer', sex: 'Man', age: 21, date: '2025-05-01', address: 'test abc' },
{ id: 10016, name: 'Test16', role: 'Designer', sex: 'Woman', age: 21, date: '2025-10-01', address: 'test abc' },
{ id: 10017, name: 'Test17', role: 'Test', sex: 'Man', age: 31, date: '2025-12-01', address: 'test abc' },
{ id: 10018, name: 'Test18', role: 'Develop', sex: 'Woman', age: 32, date: '2025-10-01', address: 'test abc' },
{ id: 10019, name: 'Test19', role: 'Test', sex: 'Man', age: 37, date: '2025-02-01', address: 'test abc' },
{ id: 10020, name: 'Test20', role: 'Develop', sex: 'Man', age: 41, date: '2025-03-01', address: 'test abc' }
]
})
script>
模式对比一览
最后,用一张表格把三种模式的核心差异总结清楚,方便快速选型:
| 模式 | mode 值 | 层级展示位置 | 是否需要 rowGroupNode | 典型效果 |
|---|---|---|---|---|
| 指定列层级 | 'default' | 固定在某列(如 name 列) | 是 | 分组缩进集中在单一列,其他分组字段平铺 |
| 按列位置层级 | 'column' | 分别在各个分组字段列 | 否 | 每个分组字段列独立展示自己的层级 |
| 合并展示 | 'combined' | 固定在某列,但分组节点合并 | 是 | 所有分组字段值拼接成一个节点,无嵌套 |
