ant-design/components/back-top/demo/custom.md
章鱼 7fd093bd0a
docs: feat components TS demo (#34742)
* docs: add general components TS demo

* docs: add layout components TS demo

* docs: add navigation components TS demo

* docs: add data entry components TS demo

* chore(deps): add types for qs

* docs: add data display TS demo

* docs: add feedback components TS demo

* docs: add other components TS demo

* chore(deps): add types

* docs: unified demo code style

* docs: fix lint error

* docs: add demo TS type

* docs: fix demo TS type

* test: update snapshot

* docs: fix TS demo

* feat: update Rate character type

* docs: fix lint error

* feat: update Rate character type

* feat: update Rate character type
2022-05-19 09:46:26 +08:00

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zh-CN en-US
自定义样式 Custom style

zh-CN

可以自定义回到顶部按钮的样式,限制宽高:40px * 40px

en-US

You can customize the style of the button, just note the size limit: no more than 40px * 40px.

import React from 'react';
import { BackTop } from 'antd';

const style: React.CSSProperties = {
  height: 40,
  width: 40,
  lineHeight: '40px',
  borderRadius: 4,
  backgroundColor: '#1088e9',
  color: '#fff',
  textAlign: 'center',
  fontSize: 14,
};

const App: React.FC = () => (
  <div style={{ height: '600vh', padding: 8 }}>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <div>Scroll to bottom</div>
    <BackTop>
      <div style={style}>UP</div>
    </BackTop>
  </div>
);

export default App;