ant-design/components/layout/demo/top-side-2.md

---
order: 2
title:
  zh-CN: 顶部-侧边布局-通栏
  en-US: Header Sider 2
---

## zh-CN

同样拥有顶部导航及侧边栏，区别是两边未留边距，多用于应用型的网站。

## en-US

Both the top navigation and the sidebar, commonly used in application site.

```jsx
import { Layout, Menu, Breadcrumb } from 'antd';
import { UserOutlined, LaptopOutlined, NotificationOutlined } from '@ant-design/icons';

const { SubMenu } = Menu;
const { Header, Content, Sider } = Layout;

ReactDOM.render(
  <Layout>
    <Header className="header">
      <div className="logo" />
      <Menu theme="dark" mode="horizontal" defaultSelectedKeys={['2']}>
        <Menu.Item key="1">nav 1</Menu.Item>
        <Menu.Item key="2">nav 2</Menu.Item>
        <Menu.Item key="3">nav 3</Menu.Item>
      </Menu>
    </Header>
    <Layout>
      <Sider width={200} className="site-layout-background">
        <Menu
          mode="inline"
          defaultSelectedKeys={['1']}
          defaultOpenKeys={['sub1']}
          style={{ height: '100%', borderRight: 0 }}
        >
          <SubMenu key="sub1" icon={<UserOutlined />} title="subnav 1">
            <Menu.Item key="1">option1</Menu.Item>
            <Menu.Item key="2">option2</Menu.Item>
            <Menu.Item key="3">option3</Menu.Item>
            <Menu.Item key="4">option4</Menu.Item>
          </SubMenu>
          <SubMenu key="sub2" icon={<LaptopOutlined />} title="subnav 2">
            <Menu.Item key="5">option5</Menu.Item>
            <Menu.Item key="6">option6</Menu.Item>
            <Menu.Item key="7">option7</Menu.Item>
            <Menu.Item key="8">option8</Menu.Item>
          </SubMenu>
          <SubMenu key="sub3" icon={<NotificationOutlined />} title="subnav 3">
            <Menu.Item key="9">option9</Menu.Item>
            <Menu.Item key="10">option10</Menu.Item>
            <Menu.Item key="11">option11</Menu.Item>
            <Menu.Item key="12">option12</Menu.Item>
          </SubMenu>
        </Menu>
      </Sider>
      <Layout style={{ padding: '0 24px 24px' }}>
        <Breadcrumb style={{ margin: '16px 0' }}>
          <Breadcrumb.Item>Home</Breadcrumb.Item>
          <Breadcrumb.Item>List</Breadcrumb.Item>
          <Breadcrumb.Item>App</Breadcrumb.Item>
        </Breadcrumb>
        <Content
          className="site-layout-background"
          style={{
            padding: 24,
            margin: 0,
            minHeight: 280,
          }}
        >
          Content
        </Content>
      </Layout>
    </Layout>
  </Layout>,
  mountNode,
);
```

```css
#components-layout-demo-top-side-2 .logo {
  float: left;
  width: 120px;
  height: 31px;
  margin: 16px 24px 16px 0;
  background: rgba(255, 255, 255, 0.3);
}

.ant-row-rtl #components-layout-demo-top-side-2 .logo {
  float: right;
  margin: 16px 0 16px 24px;
}

.site-layout-background {
  background: #fff;
}
```