SOURCE

var Main = {
    data() {
        return {
            tableData: [],
            gridOptions: {
                border: true,
                columns: [
                    { type: 'seq', width: 60 },
                    { field: 'name', title: 'Name' },
                    { field: 'sex', title: 'Sex' },
                    { field: 'date', title: 'Date' },
                    { field: 'address', title: 'Address' }
                ],
                data: []
            }
        }
    },
    created() {
        var list1 = []
        var list2 = []
        for (var index = 0; index < 500; index++) {
            list1.push({
                name: 'test' + index,
                role: 'developer',
                sex: 'Man',
                date: '2019-05-01',
                time: 1556677810888 + index * 500,
                region: 'ShenZhen',
                address: 'address abc' + index
            })
            // list2.push({
            //     name: 'test' + index,
            //     role: 'developer',
            //     sex: 'Man',
            //     date: '2019-05-01',
            //     time: 1556677810888 + index * 500,
            //     region: 'ShenZhen',
            //     address: 'address abc' + index
            // })
        }
        list1.push({
            name: 'testtesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttesttest' + index,
            role: 'developer',
            sex: 'Man',
            date: '2019-05-01',
            time: 1556677810888 + index * 500,
            region: 'ShenZhen',
            address: 'address abc' + index
        })
        this.tableData = list1
        // this.gridOptions.data = list2
    }
};
var app = new Vue(Main).$mount('#app')

<script src="https://unpkg.com/vue@2.6.14"></script>
<script src="https://unpkg.com/xe-utils"></script>
<script src="https://unpkg.com/vxe-pc-ui@3.6.17"></script>
<script src="https://unpkg.com/vxe-table@3.15.35"></script>

<div id="app">
  <template>
    <div>
      <p>Table 演示</p>
      <vxe-table
        border
        height="300px"
        :data="tableData"
        :virtual-x-config="{ enabled: true, gt: 0 }"
        :virtual-y-config="{ enabled: true, gt: 0 }"
        >
        <vxe-column type="seq" width="60"></vxe-column>
        <vxe-column field="name" title="Name"></vxe-column>
        <vxe-column field="sex" title="Sex"></vxe-column>
        <vxe-column field="date" title="Date"></vxe-column>
        <vxe-column field="address" title="Address"></vxe-column>
      </vxe-table> 
      <!-- <p>Grid 演示</p>
      <vxe-grid v-bind="gridOptions"></vxe-grid> -->
    </div>
  </template>
</div>

@import url("https://unpkg.com/vxe-pc-ui@3.6.17/lib/style.css");
@import url("https://unpkg.com/vxe-table@3.15.35/lib/style.css");