Radio

Used to select a single state from multiple options.

When To Use

• Used to select a single state from multiple options.
• The difference from Select is that Radio is visible to the user and can facilitate the comparison of choice, which means there shouldn't be too many of them.

// When use Radio.Group, recommended ✅
return (
  <Radio.Group
    value={value}
    options={[
      { value: 1, label: 'A' },
      { value: 2, label: 'B' },
      { value: 3, label: 'C' },
    ]}
  />
);

// Not recommended 🙅🏼‍♀️
return (
  <Radio.Group value={value}>
    <Radio value={1}>A</Radio>
    <Radio value={2}>B</Radio>
    <Radio value={3}>C</Radio>
  </Radio.Group>
);

Examples

• Basic · basic
• disabled · disabled
• Radio Group · radiogroup
• Vertical Radio.Group · radiogroup-more
• Block Radio.Group · radiogroup-block
• Radio.Group group - optional · radiogroup-options
• radio style · radiobutton
• Radio.Group with name · radiogroup-with-name
• Size · size
• Solid radio button · radiobutton-solid
• Custom semantic dom styling · style-class

API

Common props ref：Common props

Radio/Radio.Button

Radio.Group

Radio group can wrap a group of Radio.

CheckboxOptionType

Methods

Radio

Semantic DOM

Semantic description source: vendor/components/radio/demo/_semantic.tsx

Design Token

Types, inheritance and declarations retain the pinned native source. Defaults are computed by the native theme and may be overridden by ConfigProvider; this table does not invent static defaults.

Declaration source: vendor/components/radio/style/index.ts

import type { CSSObject } from '@ant-design/cssinjs';

import { unit } from '@ant-design/cssinjs';

import { genFocusOutline, resetComponent } from '../../style';

import type { FullToken, GenerateStyle, GetDefaultToken } from '../../theme/internal';

import { genStyleHooks, mergeToken } from '../../theme/internal';

// ============================== Tokens ==============================
export interface ComponentToken {
  // Radio
  /**
   * @desc 单选框大小
   * @descEN Radio size
   */
  radioSize: number;
  /**
   * @desc 单选框圆点大小
   * @descEN Size of Radio dot
   */
  dotSize: number;
  /**
   * @desc 单选框圆点禁用颜色
   * @descEN Color of disabled Radio dot
   */
  dotColorDisabled: string;

  // Radio buttons
  /**
   * @desc 单选框按钮背景色
   * @descEN Background color of Radio button
   */
  buttonBg: string;
  /**
   * @desc 单选框按钮选中背景色
   * @descEN Background color of checked Radio button
   */
  buttonCheckedBg: string;
  /**
   * @desc 单选框按钮文本颜色
   * @descEN Color of Radio button text
   */
  buttonColor: string;
  /**
   * @desc 单选框按钮横向内间距
   * @descEN Horizontal padding of Radio button
   */
  buttonPaddingInline: number;
  /**
   * @desc 单选框按钮选中并禁用时的背景色
   * @descEN Background color of checked and disabled Radio button
   */
  buttonCheckedBgDisabled: string;
  /**
   * @desc 单选框按钮选中并禁用时的文本颜色
   * @descEN Color of checked and disabled Radio button text
   */
  buttonCheckedColorDisabled: string;
  /**
   * @desc 单选框实色按钮选中时的文本颜色
   * @descEN Color of checked solid Radio button text
   */
  buttonSolidCheckedColor: string;
  /**
   * @desc 单选框实色按钮选中时的背景色
   * @descEN Background color of checked solid Radio button text
   */
  buttonSolidCheckedBg: string;
  /**
   * @desc 单选框实色按钮选中时的悬浮态背景色
   * @descEN Background color of checked solid Radio button text when hover
   */
  buttonSolidCheckedHoverBg: string;
  /**
   * @desc 单选框实色按钮选中时的激活态背景色
   * @descEN Background color of checked solid Radio button text when active
   */
  buttonSolidCheckedActiveBg: string;
  /**
   * @desc 单选框右间距
   * @descEN Margin right of Radio button
   */
  wrapperMarginInlineEnd: number;

  /** @internal */
  radioColor: string;
  /** @internal */
  radioBgColor: string;
}

/**
 * @desc Radio 组件的 Token
 * @descEN Token for Radio component
 */
interface RadioToken extends FullToken<'Radio'> {
  /**
   * @desc 单选框焦点阴影
   * @descEN Focus shadow of Radio
   */
  radioFocusShadow: string;
  /**
   * @desc 单选框按钮焦点阴影
   * @descEN Focus shadow of Radio button
   */
  radioButtonFocusShadow: string;
}

Shared native props

Tips: The following generic properties apply to most antd components; those not supported are described separately.

Install and reproduce an example

npm install antd@6.6.5 @ant-design/icons@6.3.4 dayjs@1.11.23

Use ConfigProvider and native App; configure dayjs locale separately. Each example lists its complete source files and additional pinned dependencies in View code. Example names select demos, not universal component props. See the resource setup guide for theme, locale and SSR.

Native type references

The source viewer includes unchanged native implementations and the following source declarations. Inherited types remain in their native packages. English source comments are preserved as code reference.

• vendor/components/radio/index.tsx
• vendor/components/radio/interface.ts
• vendor/components/radio/radioButton.tsx
• vendor/components/radio/style/index.ts

Source and license

https://github.com/ant-design/ant-design/tree/4a39f54842eade4e565ab336ef6097cd7e723cdd

Original bilingual prose and executable examples are retained. Website-only embeds and token tables are expanded locally. Ant Design is MIT; separately listed dependency notices also apply. Upload previews block outbound requests and do not provide a backend.