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* 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
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2.1 KiB
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zh-CN
设置 arrow 为 { pointAtCenter: true } 后，箭头将指向目标元素的中心。
en-US
By specifying arrow prop with { pointAtCenter: true }, the arrow will point to the center of the target element.
import React from 'react';
import { Menu, Dropdown, Button } from 'antd';
const menu = (
<Menu
items={[
{
key: '1',
label: (
<a target="_blank" rel="noopener noreferrer" href="https://www.antgroup.com">
1st menu item
</a>
),
},
{
key: '2',
label: (
<a target="_blank" rel="noopener noreferrer" href="https://www.aliyun.com">
2nd menu item
</a>
),
},
{
key: '3',
label: (
<a target="_blank" rel="noopener noreferrer" href="https://www.luohanacademy.com">
3rd menu item
</a>
),
},
]}
/>
);
const App: React.FC = () => (
<>
<Dropdown overlay={menu} placement="bottomLeft" arrow={{ pointAtCenter: true }}>
<Button>bottomLeft</Button>
</Dropdown>
<Dropdown overlay={menu} placement="bottom" arrow={{ pointAtCenter: true }}>
<Button>bottom</Button>
</Dropdown>
<Dropdown overlay={menu} placement="bottomRight" arrow={{ pointAtCenter: true }}>
<Button>bottomRight</Button>
</Dropdown>
<br />
<Dropdown overlay={menu} placement="topLeft" arrow={{ pointAtCenter: true }}>
<Button>topLeft</Button>
</Dropdown>
<Dropdown overlay={menu} placement="top" arrow={{ pointAtCenter: true }}>
<Button>top</Button>
</Dropdown>
<Dropdown overlay={menu} placement="topRight" arrow={{ pointAtCenter: true }}>
<Button>topRight</Button>
</Dropdown>
</>
);
export default App;
#components-dropdown-demo-arrow-center .ant-btn {
margin-right: 8px;
margin-bottom: 8px;
}
.ant-row-rtl #components-dropdown-demo-arrow-center .ant-btn {
margin-right: 0;
margin-bottom: 8px;
margin-left: 8px;
}