Radio API
API reference docs for the React Radio component. Learn about the props, CSS, and other APIs of this exported module.
Component demos
Import
import Radio from '@mui/material/Radio';
// or
import { Radio } from '@mui/material';
Props of the ButtonBase component are also available.
The icon to display when the component is checked.
Type:node
Default:<RadioButtonIcon checked />
Override or extend the styles applied to the component.
See CSS API below for more details.
Type:object
The color of the component. It supports both default and custom theme colors, which can be added as shown in the palette customization guide.
Type:'default'
| 'primary'
| 'secondary'
| 'error'
| 'info'
| 'success'
| 'warning'
| string
Default:'primary'
Callback fired when the state is changed.
Type:func
function(event: React.ChangeEvent) => void
event
The event source of the callback. You can pull out the new value by accessingevent.target.value
(string). You can pull out the new checked state by accessingevent.target.checked
(boolean).
The size of the component. small
is equivalent to the dense radio styling.
Type:'medium'
| 'small'
| string
Default:'medium'
The system prop that allows defining system overrides as well as additional CSS styles.
See the `sx` page for more details.
Type:Array<func
| object
| bool>
| func
| object
ref
is forwarded to the root element.Inheritance
While not explicitly documented above, the props of the ButtonBase component are also available in Radio. You can take advantage of this to target nested components.
Theme default props
You can use MuiRadio
to change the default props of this component with the theme.
These class names are useful for styling with CSS. They are applied to the component's slots when specific states are triggered.
Styles applied to the root element if color="secondary"
.
Rule name:colorSecondary
You can override the style of the component using one of these customization options:
- With a global class name.
- With a rule name as part of the component's
styleOverrides
property in a custom theme.