Radio API

想要学习更多组件属性和 CSS API，可以查阅 React Radio 组件的 API 文档。

导入

import Radio from '@mui/material/Radio';
// 或
import { Radio } from '@mui/material';

You can learn about the difference by reading this guide on minimizing bundle size.

组件名称

The name MuiRadio can be used when providing default props or style overrides in the theme.

属性

ButtonBase 组件的属性也是可用的。

名称	类型	默认值	描述
checked	bool	false	If `true`, the component is checked.
checkedIcon	node	<RadioButtonIcon checked />	The icon to display when the component is checked.
classes	object		Override or extend the styles applied to the component. See CSS API below for more details.
color	'default' \| 'primary' \| 'secondary' \| 'error' \| 'info' \| 'success' \| 'warning' \| string	'primary'	The color of the component. It supports both default and custom theme colors, which can be added as shown in the palette customization guide.
disabled	bool	false	如果被设置为 `true`，那么该组件将会被禁用。
disableRipple	bool	false	If `true`, the ripple effect is disabled.
icon	node	<RadioButtonIcon />	The icon to display when the component is unchecked.
id	string		The id of the `input` element.
inputProps	object		Attributes applied to the `input` element.
inputRef	ref		Pass a ref to the `input` element.
name	string		Name attribute of the `input` element.
onChange	func		Callback fired when the state is changed. Signature: `function(event: object) => void` event: The event source of the callback. You can pull out the new value by accessing `event.target.value` (string). You can pull out the new checked state by accessing `event.target.checked` (boolean).
required	bool	false	If `true`, the `input` element is required.
size	'medium' \| 'small' \| string	'medium'	The size of the radio. `small` is equivalent to the dense radio styling.
sx	Array<func \| object \| bool> \| func \| object		The system prop that allows defining system overrides as well as additional CSS styles. See the `sx` page for more details.
value	any		The value of the component. The DOM API casts this to a string.

ref 则会被传递到根元素中。

继承

While not explicitly documented above, the props of the ButtonBase component are also available on Radio. You can take advantage of this to target nested components.

CSS

规则名称	全局类名	描述
root	.MuiRadio-root	Styles applied to the root element.
checked	.Mui-checked	Pseudo-class applied to the root element if `checked={true}`.
disabled	.Mui-disabled	Pseudo-class applied to the root element if `disabled={true}`.
colorPrimary	.MuiRadio-colorPrimary	Styles applied to the root element if `color="primary"`.
colorSecondary	.MuiRadio-colorSecondary	Styles applied to the root element if `color="secondary"`.

您可以使用组件自定义选项对组件进行个性化：

With a global class name.
With a rule name as part of the component's styleOverrides property in a custom theme.

演示项目

Radio buttons