ant-design/components/affix/demo/offset.md

---
order: 1
title: 偏移
---

达到一定的偏移量才触发。

````jsx
import { Affix, Button } from 'antd';

ReactDOM.render(
  <Affix offsetTop={75}>
    <Button type="primary">固定在距离顶部 75px 的位置</Button>
  </Affix>
, mountNode);
````
docs: update demo format 2016-03-31 09:40:55 +08:00			`---`
			`order: 1`
			`title: 偏移`
			`---`
add Affix 2015-08-03 16:49:42 +08:00
			`达到一定的偏移量才触发。`

			````jsx
ES6 syntax for demo code fix antd.notification 2015-10-28 20:55:49 +08:00			`import { Affix, Button } from 'antd';`
add Affix 2015-08-03 16:49:42 +08:00
beta2 2015-10-20 16:47:55 +08:00			`ReactDOM.render(`
support affix bottom, close #1000 2016-02-29 16:44:38 +08:00			`<Affix offsetTop={75}>`
refactor: replace `button` tag with `Button` component 2015-10-08 15:13:04 +08:00			`<Button type="primary">固定在距离顶部 75px 的位置</Button>`
add Affix 2015-08-03 16:49:42 +08:00			`</Affix>`
use mountNode replace the long getElementById 2015-12-29 12:08:58 +08:00			`, mountNode);`
add Affix 2015-08-03 16:49:42 +08:00			````