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47 lines
761 B
Markdown
47 lines
761 B
Markdown
---
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order: 12
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title:
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zh-CN: 带字数提示的文本域
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en-US: Textarea with character counting
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---
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## zh-CN
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展示字数提示。
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## en-US
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Show character counting.
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```tsx
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import { Input } from 'antd';
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import React from 'react';
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const { TextArea } = Input;
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const onChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
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console.log('Change:', e.target.value);
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};
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const App: React.FC = () => (
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<>
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<TextArea
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showCount
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maxLength={100}
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style={{ height: 120 }}
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onChange={onChange}
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placeholder="can resize"
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/>
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<TextArea
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showCount
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maxLength={100}
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style={{ height: 120, resize: 'none' }}
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onChange={onChange}
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placeholder="disable resize"
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/>
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</>
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);
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export default App;
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```
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