ant-design/components/tabs/demo/custom-tab-bar.md

---
order: 12
title:
  zh-CN: 自定义页签头
  en-US: Customized bar of tab
---

## zh-CN

使用 react-sticky 组件实现吸顶效果。

## en-US

Use react-sticky.

```tsx
import type { TabsProps } from 'antd';
import { Tabs } from 'antd';
import React from 'react';
import { Sticky, StickyContainer } from 'react-sticky';

const { TabPane } = Tabs;

const renderTabBar: TabsProps['renderTabBar'] = (props, DefaultTabBar) => (
  <Sticky bottomOffset={80}>
    {({ style }) => (
      <DefaultTabBar {...props} className="site-custom-tab-bar" style={{ ...style }} />
    )}
  </Sticky>
);

const App: React.FC = () => (
  <StickyContainer>
    <Tabs defaultActiveKey="1" renderTabBar={renderTabBar}>
      <TabPane tab="Tab 1" key="1" style={{ height: 200 }}>
        Content of Tab Pane 1
      </TabPane>
      <TabPane tab="Tab 2" key="2">
        Content of Tab Pane 2
      </TabPane>
      <TabPane tab="Tab 3" key="3">
        Content of Tab Pane 3
      </TabPane>
    </Tabs>
  </StickyContainer>
);

export default App;
```

```css
.site-custom-tab-bar {
  z-index: 1;
  background: #fff;
}
```

<style>
  [data-theme="dark"] .site-custom-tab-bar {
    background: #141414;
  }
</style>