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OutlinedInput API

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

Component demos

Import

import OutlinedInput from '@mui/material/OutlinedInput';
// or
import { OutlinedInput } from '@mui/material';
Learn about the difference by reading this guide on minimizing bundle size.

Props

Props of the InputBase component are also available.

NameTypeDefaultDescription
autoCompletestring

This prop helps users to fill forms faster, especially on mobile devices. The name can be confusing, as it's more like an autofill. You can learn more about it following the specification.

autoFocusbool

If true, the input element is focused during the first mount.

classesobject

Override or extend the styles applied to the component.

See CSS API below for more details.

color'primary'
| 'secondary'
| string

The color of the component. It supports both default and custom theme colors, which can be added as shown in the palette customization guide. The prop defaults to the value ('primary') inherited from the parent FormControl component.

components{ Input?: elementType, Root?: elementType }{}

The components used for each slot inside.
This prop is an alias for the slots prop. It's recommended to use the slots prop instead.

defaultValueany

The default value. Use when the component is not controlled.

disabledbool

If true, the component is disabled. The prop defaults to the value (false) inherited from the parent FormControl component.

endAdornmentnode

End InputAdornment for this component.

errorbool

If true, the input will indicate an error. The prop defaults to the value (false) inherited from the parent FormControl component.

fullWidthboolfalse

If true, the input will take up the full width of its container.

idstring

The id of the input element.

inputComponentelementType'input'

The component used for the input element. Either a string to use a HTML element or a component.

inputPropsobject{}

Attributes applied to the input element.

inputRefref

Pass a ref to the input element.

labelnode

The label of the input. It is only used for layout. The actual labelling is handled by InputLabel.

margin'dense'
| 'none'

If dense, will adjust vertical spacing. This is normally obtained via context from FormControl. The prop defaults to the value ('none') inherited from the parent FormControl component.

maxRowsnumber
| string

Maximum number of rows to display when multiline option is set to true.

minRowsnumber
| string

Minimum number of rows to display when multiline option is set to true.

multilineboolfalse

If true, a TextareaAutosize element is rendered.

namestring

Name attribute of the input element.

notchedbool

If true, the outline is notched to accommodate the label.

onChangefunc

Callback fired when the value is changed.

Signature:function(event: React.ChangeEvent) => void
  • event The event source of the callback. You can pull out the new value by accessing event.target.value (string).
placeholderstring

The short hint displayed in the input before the user enters a value.

readOnlybool

It prevents the user from changing the value of the field (not from interacting with the field).

requiredbool

If true, the input element is required. The prop defaults to the value (false) inherited from the parent FormControl component.

rowsnumber
| string

Number of rows to display when multiline option is set to true.

slots{ input?: elementType, root?: elementType }{}

The components used for each slot inside.
This prop is an alias for the components prop, which will be deprecated in the future.

startAdornmentnode

Start InputAdornment for this component.

sxArray<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.

typestring'text'

Type of the input element. It should be a valid HTML5 input type.

valueany

The value of the input element, required for a controlled component.

The ref is forwarded to the root element.

Inheritance

While not explicitly documented above, the props of the InputBase component are also available in OutlinedInput. You can take advantage of this to target nested components.


Theme default props

You can use MuiOutlinedInput 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 nameRule nameDescription
.Mui-disabledStyles applied to the root element if disabled={true}.
.Mui-errorState class applied to the root element if error={true}.
.Mui-focusedStyles applied to the root element if the component is focused.
.MuiOutlinedInput-adornedEndadornedEndStyles applied to the root element if endAdornment is provided.
.MuiOutlinedInput-adornedStartadornedStartStyles applied to the root element if startAdornment is provided.
.MuiOutlinedInput-colorSecondarycolorSecondaryStyles applied to the root element if the color is secondary.
.MuiOutlinedInput-inputinputStyles applied to the input element.
.MuiOutlinedInput-inputAdornedEndinputAdornedEndStyles applied to the input element if endAdornment is provided.
.MuiOutlinedInput-inputAdornedStartinputAdornedStartStyles applied to the input element if startAdornment is provided.
.MuiOutlinedInput-inputMultilineinputMultilineStyles applied to the input element if multiline={true}.
.MuiOutlinedInput-inputSizeSmallinputSizeSmallStyles applied to the input element if size="small".
.MuiOutlinedInput-inputTypeSearchinputTypeSearchStyles applied to the input element if type="search".
.MuiOutlinedInput-multilinemultilineStyles applied to the root element if multiline={true}.
.MuiOutlinedInput-notchedOutlinenotchedOutlineStyles applied to the NotchedOutline element.
.MuiOutlinedInput-rootrootStyles applied to the root element.
.MuiOutlinedInput-sizeSmallsizeSmallStyles applied to the input element if size="small".

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