4dkankan-components/docs/examples-bk/table/fixed-header-with-fluid-header.vue

<template>
    <el-table :data="tableData" style="width: 100%" max-height="250">
        <el-table-column fixed prop="date" label="Date" width="150" />
        <el-table-column prop="name" label="Name" width="120" />
        <el-table-column prop="state" label="State" width="120" />
        <el-table-column prop="city" label="City" width="120" />
        <el-table-column prop="address" label="Address" width="600" />
        <el-table-column prop="zip" label="Zip" width="120" />
        <el-table-column fixed="right" label="Operations" width="120">
            <template #default="scope">
                <el-button link type="primary" size="small" @click.prevent="deleteRow(scope.$index)"> Remove </el-button>
            </template>
        </el-table-column>
    </el-table>
    <el-button class="mt-4" style="width: 100%" @click="onAddItem">Add Item</el-button>
</template>

<script lang="ts" setup>
import { ref } from 'vue'
import dayjs from 'dayjs'

const now = new Date()

const tableData = ref([
    {
        date: '2016-05-01',
        name: 'Tom',
        state: 'California',
        city: 'Los Angeles',
        address: 'No. 189, Grove St, Los Angeles',
        zip: 'CA 90036',
    },
    {
        date: '2016-05-02',
        name: 'Tom',
        state: 'California',
        city: 'Los Angeles',
        address: 'No. 189, Grove St, Los Angeles',
        zip: 'CA 90036',
    },
    {
        date: '2016-05-03',
        name: 'Tom',
        state: 'California',
        city: 'Los Angeles',
        address: 'No. 189, Grove St, Los Angeles',
        zip: 'CA 90036',
    },
])

const deleteRow = (index: number) => {
    tableData.value.splice(index, 1)
}

const onAddItem = () => {
    now.setDate(now.getDate() + 1)
    tableData.value.push({
        date: dayjs(now).format('YYYY-MM-DD'),
        name: 'Tom',
        state: 'California',
        city: 'Los Angeles',
        address: 'No. 189, Grove St, Los Angeles',
        zip: 'CA 90036',
    })
}
</script>