ant-design/components/input/demo/textarea-show-count.md
章鱼 7fd093bd0a
docs: feat components TS demo (#34742)
* docs: add general components TS demo

* docs: add layout components TS demo

* docs: add navigation components TS demo

* docs: add data entry components TS demo

* chore(deps): add types for qs

* docs: add data display TS demo

* docs: add feedback components TS demo

* docs: add other components TS demo

* chore(deps): add types

* docs: unified demo code style

* docs: fix lint error

* docs: add demo TS type

* docs: fix demo TS type

* test: update snapshot

* docs: fix TS demo

* feat: update Rate character type

* docs: fix lint error

* feat: update Rate character type

* feat: update Rate character type
2022-05-19 09:46:26 +08:00

523 B

order title
12
zh-CN en-US
带字数提示的文本域 Textarea with character counting

zh-CN

展示字数提示。

en-US

Show character counting.

import React from 'react';
import { Input } from 'antd';

const { TextArea } = Input;

const onChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
  console.log('Change:', e.target.value);
};

const App: React.FC = () => (
  <TextArea showCount maxLength={100} style={{ height: 120 }} onChange={onChange} />
);

export default App;