vxe-table/examples/views/table/advanced/GroupBy.vue

<template>
  <div>
    <p class="tip">行分组<span class="red">（具体请自行实现，该示例仅供参考）</span></p>

    <vxe-table
      resizable
      ref="xTable"
      height="400"
      :tree-config="{}"
      :data="tableData">
      <vxe-column field="name" title="Name" tree-node></vxe-column>
      <vxe-column field="sex" title="Sex"></vxe-column>
      <vxe-column field="age" title="Age"></vxe-column>
      <vxe-column field="date14" title="Date"></vxe-column>
    </vxe-table>

    <p class="demo-code">{{ $t('app.body.button.showCode') }}</p>

    <pre>
      <pre-code class="xml">{{ demoCodes[0] }}</pre-code>
      <pre-code class="javascript">{{ demoCodes[1] }}</pre-code>
    </pre>
  </div>
</template>

<script>
import XEUtils from 'xe-utils'

export default {
  data () {
    return {
      tableData: [],
      demoCodes: [
        `
        <vxe-table
          resizable
          ref="xTable"
          height="400"
          :tree-config="{}"
          :data="tableData">
          <vxe-column field="name" title="Name" tree-node></vxe-column>
          <vxe-column field="sex" title="Sex"></vxe-column>
          <vxe-column field="age" title="Age"></vxe-column>
          <vxe-column field="date14" title="Date"></vxe-column>
        </vxe-table>
        `,
        `
        import XEUtils from 'xe-utils'
        
        export default {
          data () {
            return {
              tableData: []
            }
          },
          created () {
            this.loadGroup()
          },
          methods: {
            loadGroup () {
              const list = [
              { id: 10001, name: 'Test1', role: 'Develop', sex: '0', age: 28, amount: 888, address: 'test abc' },
              { id: 10002, name: 'Test2', role: 'Test', sex: '1', age: 22, amount: 666, address: 'Guangzhou' },
              { id: 10003, name: 'Test3', role: 'PM', sex: '1', age: 32, amount: 89, address: 'Shanghai' },
              { id: 10004, name: 'Test4', role: 'Designer', sex: '0', age: 23, amount: 1000, address: 'test abc' },
              { id: 10005, name: 'Test5', role: 'Develop', sex: '0', age: 30, amount: 999, address: 'Shanghai' },
              { id: 10006, name: 'Test6', role: 'Designer', sex: '0', age: 21, amount: 998, address: 'test abc' },
              { id: 10007, name: 'Test7', role: 'Test', sex: '1', age: 29, amount: 2000, address: 'test abc' },
              { id: 10008, name: 'Test8', role: 'Develop', sex: '1', age: 35, amount: 999, address: 'test abc' },
              { id: 10009, name: 'Test9', role: 'Test', sex: '1', age: 26, amount: 2000, address: 'test abc' },
              { id: 100010, name: 'Test10', role: 'Develop', sex: '1', age: 21, amount: 666, address: 'test abc' }
            ]
            const result = []
            XEUtils.each(XEUtils.groupBy(list, 'role'), (childs, key) => {
              result.push({
                name: key,
                children: childs
              })
            })
            this.tableData = result
          }
        }
        `
      ]
    }
  },
  created () {
    this.loadGroup()
  },
  methods: {
    loadGroup () {
      const list = [
        { id: 10001, name: 'Test1', role: 'Develop', sex: '0', age: 28, amount: 888, address: 'test abc' },
        { id: 10002, name: 'Test2', role: 'Test', sex: '1', age: 22, amount: 666, address: 'Guangzhou' },
        { id: 10003, name: 'Test3', role: 'PM', sex: '1', age: 32, amount: 89, address: 'Shanghai' },
        { id: 10004, name: 'Test4', role: 'Designer', sex: '0', age: 23, amount: 1000, address: 'test abc' },
        { id: 10005, name: 'Test5', role: 'Develop', sex: '0', age: 30, amount: 999, address: 'Shanghai' },
        { id: 10006, name: 'Test6', role: 'Designer', sex: '0', age: 21, amount: 998, address: 'test abc' },
        { id: 10007, name: 'Test7', role: 'Test', sex: '1', age: 29, amount: 2000, address: 'test abc' },
        { id: 10008, name: 'Test8', role: 'Develop', sex: '1', age: 35, amount: 999, address: 'test abc' },
        { id: 10009, name: 'Test9', role: 'Test', sex: '1', age: 26, amount: 2000, address: 'test abc' },
        { id: 100010, name: 'Test10', role: 'Develop', sex: '1', age: 21, amount: 666, address: 'test abc' }
      ]
      const result = []
      XEUtils.each(XEUtils.groupBy(list, 'role'), (childs, key) => {
        result.push({
          name: key,
          children: childs
        })
      })
      this.tableData = result
    }
  }
}
</script>