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42 lines
863 B
Markdown
42 lines
863 B
Markdown
---
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order: 7
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title:
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zh-CN: 手动更新和移除
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en-US: Manual to update destroy
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---
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## zh-CN
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手动更新和关闭 `Modal.method` 方式创建的对话框。
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## en-US
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Manually updateing and destroying a modal from `Modal.method`.
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````jsx
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import { Modal, Button } from 'antd';
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function countDown() {
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let secondsToGo = 5;
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const modal = Modal.success({
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title: 'This is a notification message',
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content: `This modal will be destroyed after ${secondsToGo} second.`,
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});
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const timer = setInterval(() => {
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secondsToGo -= 1;
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modal.update({
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content: `This modal will be destroyed after ${secondsToGo} second.`,
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});
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}, 1000);
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setTimeout(() => {
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clearInterval(timer);
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modal.destroy();
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}, secondsToGo * 1000);
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}
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ReactDOM.render(
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<Button onClick={countDown}>Open modal to close in 5s</Button>,
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mountNode
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);
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````
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