ant-design/components/carousel/demo/position.md

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---
order: 2
title:
zh-CN: 位置
en-US: Position
---
## zh-CN
位置有 4 个方向。
## en-US
There are 4 position options available.
```jsx
import { Carousel, Radio } from 'antd';
const contentStyle = {
height: '160px',
color: '#fff',
lineHeight: '160px',
textAlign: 'center',
background: '#364d79',
};
const PositionCarouselDemo = () => {
const [dotPosition, setDotPosition] = React.useState('top');
const handlePositionChange = ({ target: { value } }) => {
setDotPosition(value);
};
return (
<>
<Radio.Group onChange={handlePositionChange} value={dotPosition} style={{ marginBottom: 8 }}>
<Radio.Button value="top">Top</Radio.Button>
<Radio.Button value="bottom">Bottom</Radio.Button>
<Radio.Button value="left">Left</Radio.Button>
<Radio.Button value="right">Right</Radio.Button>
</Radio.Group>
<Carousel dotPosition={dotPosition}>
<div>
<h3 style={contentStyle}>1</h3>
</div>
<div>
<h3 style={contentStyle}>2</h3>
</div>
<div>
<h3 style={contentStyle}>3</h3>
</div>
<div>
<h3 style={contentStyle}>4</h3>
</div>
</Carousel>
</>
);
};
ReactDOM.render(<PositionCarouselDemo />, mountNode);
```