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---
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order: 7
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version: 4.17.0
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title:
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zh-CN: 基于 Promise 的异步关闭
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en-US: Asynchronously close on Promise
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---
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## zh-CN
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点击确定后异步关闭 Popconfirm，例如提交表单。
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## en-US
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Asynchronously close a popconfirm when the OK button is pressed. For example, you can use this pattern when you submit a form.
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```jsx
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import { Button, Popconfirm } from 'antd';
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const App = () => {
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const confirm = () =>
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new Promise(resolve => {
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setTimeout(() => resolve(), 3000);
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});
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return (
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<Popconfirm
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title="Title"
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onConfirm={confirm}
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onVisibleChange={() => console.log('visible change')}
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>
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<Button type="primary">Open Popconfirm with Promise</Button>
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</Popconfirm>
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);
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};
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ReactDOM.render(<App />, mountNode);
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```
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