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ant-design-vue/components/table/demo/resizable-column.vue

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<docs>
---
order: 0
title:
en-US: Resizable column
zh-CN: 可伸缩列
---
## zh-CN
设置 resizable 开启拖动列
鼠标 hover Name Age 分割线上体验一下吧
## en-US
set resizable for drag column
</docs>
<template>
<a-table :columns="columns" :data-source="data" @resizeColumn="handleResizeColumn">
<template #headerCell="{ column }">
<template v-if="column.key === 'name'">
<span>
<smile-outlined />
Name
</span>
</template>
</template>
<template #bodyCell="{ column, record }">
<template v-if="column.key === 'name'">
<a>
{{ record.name }}
</a>
</template>
<template v-else-if="column.key === 'tags'">
<span>
<a-tag
v-for="tag in record.tags"
:key="tag"
:color="tag === 'loser' ? 'volcano' : tag.length > 5 ? 'geekblue' : 'green'"
>
{{ tag.toUpperCase() }}
</a-tag>
</span>
</template>
<template v-else-if="column.key === 'action'">
<span>
<a>Invite 一 {{ record.name }}</a>
<a-divider type="vertical" />
<a>Delete</a>
<a-divider type="vertical" />
<a class="ant-dropdown-link">
More actions
<down-outlined />
</a>
</span>
</template>
</template>
</a-table>
</template>
<script lang="ts" setup>
import { ref } from 'vue';
import { SmileOutlined, DownOutlined } from '@ant-design/icons-vue';
import type { TableColumnsType } from 'ant-design-vue';
const data = [
{
key: '1',
name: 'John Brown',
age: 32,
address: 'New York No. 1 Lake Park',
tags: ['nice', 'developer'],
},
{
key: '2',
name: 'Jim Green',
age: 42,
address: 'London No. 1 Lake Park',
tags: ['loser'],
},
{
key: '3',
name: 'Joe Black',
age: 32,
address: 'Sidney No. 1 Lake Park',
tags: ['cool', 'teacher'],
},
];
const columns = ref<TableColumnsType>([
{
dataIndex: 'name',
key: 'name',
resizable: true,
width: 150,
},
{
title: 'Age',
dataIndex: 'age',
key: 'age',
resizable: true,
width: 100,
minWidth: 100,
maxWidth: 200,
},
{
title: 'Address',
dataIndex: 'address',
key: 'address',
},
{
title: 'Tags',
key: 'tags',
dataIndex: 'tags',
},
{
title: 'Action',
key: 'action',
},
]);
function handleResizeColumn(w, col) {
col.width = w;
}
</script>