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2.2 KiB
2.2 KiB
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zh-CN
内嵌菜单可以被缩起/展开。
你可以在 Layout 里查看侧边布局结合的完整示例。
en-US
Inline menu could be collapsed.
Here is a complete demo with sider layout.
import { Menu, Icon, Button } from 'antd';
const SubMenu = Menu.SubMenu;
class App extends React.Component {
state = {
collapsed: false,
}
toggleCollapsed = () => {
this.setState({
collapsed: !this.state.collapsed,
});
}
render() {
return (
<div style={{ width: 256 }}>
<Button type="primary" onClick={this.toggleCollapsed} style={{ marginBottom: 16 }}>
<Icon type={this.state.collapsed ? 'menu-unfold' : 'menu-fold'} />
</Button>
<Menu
defaultSelectedKeys={['1']}
defaultOpenKeys={['sub1']}
mode="inline"
theme="dark"
inlineCollapsed={this.state.collapsed}
>
<Menu.Item key="1">
<Icon type="pie-chart" />
<span>Option 1</span>
</Menu.Item>
<Menu.Item key="2">
<Icon type="desktop" />
<span>Option 2</span>
</Menu.Item>
<Menu.Item key="3">
<Icon type="inbox" />
<span>Option 3</span>
</Menu.Item>
<SubMenu key="sub1" title={<span><Icon type="mail" /><span>Navigation One</span></span>}>
<Menu.Item key="5">Option 5</Menu.Item>
<Menu.Item key="6">Option 6</Menu.Item>
<Menu.Item key="7">Option 7</Menu.Item>
<Menu.Item key="8">Option 8</Menu.Item>
</SubMenu>
<SubMenu key="sub2" title={<span><Icon type="appstore" /><span>Navigation Two</span></span>}>
<Menu.Item key="9">Option 9</Menu.Item>
<Menu.Item key="10">Option 10</Menu.Item>
<SubMenu key="sub3" title="Submenu">
<Menu.Item key="11">Option 11</Menu.Item>
<Menu.Item key="12">Option 12</Menu.Item>
</SubMenu>
</SubMenu>
</Menu>
</div>
);
}
}
ReactDOM.render(<App />, mountNode);