LoadingButton API

API documentation for the React LoadingButton component. Learn about the available props, and the CSS API.

Import

import LoadingButton from '@material-ui/lab/LoadingButton';
// ou
import { LoadingButton } from '@material-ui/lab';

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

Component name

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

Propriedades

Nome	Tipo	Padrão	Descrição
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.
disabled	bool	false	If `true`, the accordion is displayed in a disabled state.
pending	bool	false	If `true`, the pending indicator is shown.
pendingIndicator	node	<CircularProgress color="inherit" size={16} />	Element placed before the children if the button is in pending state.
pendingPosition	'start' \| 'end' \| 'center'	'center'	The pending indicator can be positioned on the start, end, or the center of the button.

O ref é encaminhado para o elemento raiz.
Any other props supplied will be provided to the root element (Button).

Inheritance

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

CSS

Rule name	Global class	Descrição
root	.MuiLoadingButton-root	Styles applied to the root element.
pending	.MuiLoadingButton-pending	Styles applied to the root element if `pending={true}`.
pendingIndicator	.MuiLoadingButton-pendingIndicator	Styles applied to the pendingIndicator element.
pendingIndicatorCenter	.MuiLoadingButton-pendingIndicatorCenter	Styles applied to the pendingIndicator element if `pendingPosition="center"`.
pendingIndicatorStart	.MuiLoadingButton-pendingIndicatorStart	Styles applied to the pendingIndicator element if `pendingPosition="start"`.
pendingIndicatorEnd	.MuiLoadingButton-pendingIndicatorEnd	Styles applied to the pendingIndicator element if `pendingPosition="end"`.
endIconPendingEnd	.MuiLoadingButton-endIconPendingEnd	Styles applied to the endIcon element if `pending={true}` and `pendingPosition="end"`.
startIconPendingStart	.MuiLoadingButton-startIconPendingStart	Styles applied to the startIcon element if `pending={true}` and `pendingPosition="start"`.
labelPendingCenter	.MuiLoadingButton-labelPendingCenter	Styles applied to the label element if `pending={true}` and `pendingPosition="center"`.

You can override the style of the component using one of these customization options:

With a rule name of the classes object prop.
With a global class name.
With a theme and an styleOverrides property.

If that isn't sufficient, you can check the implementation of the component for more detail.

Demos

Buttons