ToggleButtonGroup API

API reference docs for the React ToggleButtonGroup component. Learn about the props, CSS, and other APIs of this exported module.

Component demos

For examples and details on the usage of this React component, visit the component demo pages:

Toggle Button

Import

import ToggleButtonGroup from '@mui/material/ToggleButtonGroup';
// or
import { ToggleButtonGroup } from '@mui/material';

Learn about the difference by reading this guide on minimizing bundle size.

Props

Props of the native component are also available.

Name	Type	Default	Description
children	node		The content of the component.
classes	object		Override or extend the styles applied to the component. See CSS API below for more details.
color	'standard' \| 'primary' \| 'secondary' \| 'error' \| 'info' \| 'success' \| 'warning' \| string	'standard'	The color of the button when it is selected. It supports both default and custom theme colors, which can be added as shown in the palette customization guide.
disabled	bool	false	If `true`, the component is disabled. This implies that all ToggleButton children will be disabled.
exclusive	bool	false	If `true`, only allow one of the child ToggleButton values to be selected.
fullWidth	bool	false	If `true`, the button group will take up the full width of its container.
onChange	func		Callback fired when the value changes. Signature:`function(event: React.MouseEvent, value: any) => void` `event` The event source of the callback. `value` of the selected buttons. When `exclusive` is true this is a single value; when false an array of selected values. If no value is selected and `exclusive` is true the value is null; when false an empty array.
orientation	'horizontal' \| 'vertical'	'horizontal'	The component orientation (layout flow direction).
size	'small' \| 'medium' \| 'large' \| string	'medium'	The size of the component.
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 currently selected value within the group or an array of selected values when `exclusive` is false. The value must have reference equality with the option in order to be selected.

The ref is forwarded to the root element.

Theme default props

You can use MuiToggleButtonGroup to change the default props of this component with the theme.

CSS classes

These class names are useful for styling with CSS. They are applied to the component's slots when specific states are triggered.

Class name	Rule name	Description
.Mui-disabled		State class applied to the root element if `disabled={true}`.
.MuiToggleButtonGroup-firstButton	firstButton	Styles applied to the first button in the toggle button group.
.MuiToggleButtonGroup-fullWidth	fullWidth	Styles applied to the root element if `fullWidth={true}`.
.MuiToggleButtonGroup-grouped	grouped	Styles applied to the children.
.MuiToggleButtonGroup-groupedHorizontal	groupedHorizontal	Styles applied to the children if `orientation="horizontal"`.
.MuiToggleButtonGroup-groupedVertical	groupedVertical	Styles applied to the children if `orientation="vertical"`.
.MuiToggleButtonGroup-lastButton	lastButton	Styles applied to the last button in the toggle button group.
.MuiToggleButtonGroup-middleButton	middleButton	Styles applied to buttons in the middle of the toggle button group.
.MuiToggleButtonGroup-root	root	Styles applied to the root element.
.MuiToggleButtonGroup-vertical	vertical	Styles applied to the root element if `orientation="vertical"`.

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.