InputLabel API

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

演示项目

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

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

在主题中，名称“MuiInputLabel”可用于提供默认属性（props），或者样式覆盖

FormLabel 组件的属性也是可用的。

名称	类型	默认值	描述
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	'error' \| 'info' \| 'primary' \| 'secondary' \| 'success' \| 'warning' \| 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.
disableAnimation	bool	false	If `true`, the transition animation is disabled.
disabled	bool	false	如果被设置为 `true`，那么该组件将会被禁用。
error	bool	false	If `true`, the label should be displayed in an error state.
focused	bool	false	If `true`, the `input` of this label is focused.
margin	'dense'		If `dense`, will adjust vertical spacing. This is normally obtained via context from FormControl.
required	bool	false	if `true`, the label will indicate that the `input` is required.
shrink	bool	false	If `true`, the label is shrunk.
size	'normal' \| 'small'	'normal'	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.
variant	'filled' \| 'outlined' \| 'standard'		The variant to use.

ref 则会被传递到根元素中。

尽管上文没有明文记录， FormLabel 组件的属性(props) 在组件InputLabel上同样是可用的。你可以利用这一点来指向嵌套组件

规则名称	全局类名	描述
root	.MuiInputLabel-root	Styles applied to the root element.
focused	.Mui-focused	Pseudo-class applied to the root element if `focused={true}`.
disabled	.Mui-disabled	Pseudo-class applied to the root element if `disabled={true}`.
error	.Mui-error	Pseudo-class applied to the root element if `error={true}`.
required	.Mui-required	Pseudo-class applied to the root element if `required={true}`.
asterisk	.MuiInputLabel-asterisk	Pseudo-class applied to the asterisk element.
formControl	.MuiInputLabel-formControl	Styles applied to the root element if the component is a descendant of `FormControl`.
sizeSmall	.MuiInputLabel-sizeSmall	Styles applied to the root element if `size="small"`.
shrink	.MuiInputLabel-shrink	Styles applied to the input element if `shrink={true}`.
animated	.MuiInputLabel-animated	Styles applied to the input element unless `disableAnimation={true}`.
filled	.MuiInputLabel-filled	Styles applied to the root element if `variant="filled"`.
outlined	.MuiInputLabel-outlined	Styles applied to the root element if `variant="outlined"`.
standard	.MuiInputLabel-standard	Styles applied to the root element if `variant="standard"`.

您可以使用组件自定义选项对组件进行个性化：