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---
order: 99
title:
en-US: Custom selection group
zh-CN: 自定义选择项组
debug: true
---
## zh-CN
自定义选项分组。
## en-US
Customize selection group.
```jsx
import { Table } from 'antd';
const columns = [
{
title: 'Name',
dataIndex: 'name',
},
];
const data = [];
for (let i = 0; i < 46; i++) {
data.push({
key: i,
name: i % 2 === 0 ? `Edward King ${i}` : 'Another Row',
});
}
const App = () => {
const rowSelection = {
renderCell: (checked, record, index, node) => ({
props: { rowSpan: index % 2 === 0 ? 2 : 0 },
children: (
<>
{String(checked)}: {node}
</>
),
}),
};
return <Table rowSelection={rowSelection} columns={columns} dataSource={data} />;
};
ReactDOM.render(<App />, mountNode);
```