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35 lines
566 B
Markdown
35 lines
566 B
Markdown
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---
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order: 5
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title:
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zh-CN: 更新消息内容
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en-US: Update Message Content
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---
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## zh-CN
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可以通过唯一的 `key` 来更新内容。
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## en-US
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Update message content with unique `key`.
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```jsx
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import { Button, message } from 'antd';
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const key = 'updatable';
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const openMessage = () => {
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message.loading({ content: 'Loading...', key });
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setTimeout(() => {
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message.success({ content: 'Loaded!', key, duration: 2 });
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});
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};
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ReactDOM.render(
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<Button type="primary" onClick={openMessage}>
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Open the message box
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</Button>,
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mountNode,
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);
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```
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