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30 lines
611 B
30 lines
611 B
8 years ago
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---
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order: 4
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title: 箭头指向
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---
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设置了 `arrowPointAtCenter` 后，箭头将指向目标元素的中心。
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````jsx
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import { Popover, Button } from 'antd';
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const text = <span>标题</span>;
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const content = (
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<div>
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<p>内容</p>
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<p>内容</p>
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</div>
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);
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ReactDOM.render(
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<div>
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<Popover placement="topLeft" title={text} content={content}>
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<Button>默认对齐元素边缘</Button>
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</Popover>
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<Popover placement="topLeft" title={text} content={content} arrowPointAtCenter>
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<Button>箭头指向目标元素的中心</Button>
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</Popover>
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</div>
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, mountNode);
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````
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