vxe-table vue 数据表格行分组，实现同时对多个列显示合计数量
<p>vxe-table vue 数据表格行分组，实现同时对多个列显示合计数量</p><p>查看官网：https://vxetable.cn<br>
gitbub：https://github.com/x-extends/vxe-table<br>
gitee：https://gitee.com/x-extends/vxe-table</p>
<h2 id="代码">代码</h2>
<p>通过 countFields 和 countMethod来自定义列的统计值，需要注意 rowGroupNode 这一列是无效的，用于其他的列自定义合计内容</p>
<p><img src="https://img2024.cnblogs.com/blog/3563285/202506/3563285-20250604145800491-1544581395.png"></p>
<pre><code class="language-html"><template>
<div>
<vxe-grid v-bind="gridOptions"></vxe-grid>
</div>
</template>
<script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
height: 500,
showOverflow: true,
rowGroupConfig: {
groupFields: ['role'],
countFields: ['sex', 'age'],
countMethod ({ column, children }) {
return `${column.field}（${children.length}）`
}
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'name', title: 'Name', minWidth: 300, rowGroupNode: true },
{ field: 'role', title: 'Role' },
{ 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>
</code></pre>
<p>https://gitee.com/x-extends/vxe-table</p><br><br>
来源：https://www.cnblogs.com/qaz666/p/18910183
頁:
[1]