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48 lines
938 B
Markdown
48 lines
938 B
Markdown
---
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order: 5
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title:
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zh-CN: 设置锚点滚动偏移量
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en-US: Set Anchor scroll offset
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---
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## zh-CN
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锚点目标滚动到屏幕正中间。
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## en-US
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Anchor target scroll to screen center.
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```jsx
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import { Anchor } from 'antd';
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const { Link } = Anchor;
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class AnchorExample extends React.Component {
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state = {
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targetOffset: undefined,
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};
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componentDidMount() {
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this.setState({
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targetOffset: window.innerHeight / 2,
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});
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}
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render() {
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return (
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<Anchor targetOffset={this.state.targetOffset}>
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<Link href="#components-anchor-demo-basic" title="Basic demo" />
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<Link href="#components-anchor-demo-static" title="Static demo" />
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<Link href="#API" title="API">
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<Link href="#Anchor-Props" title="Anchor Props" />
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<Link href="#Link-Props" title="Link Props" />
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</Link>
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</Anchor>
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);
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}
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}
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ReactDOM.render(<AnchorExample />, mountNode);
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```
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