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。

导入

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

您可以通过阅读本指南以最小化捆包大小来了解这种差异。

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

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 those theme colors that make sense for this component.
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.
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。

尽管上文没有明确记载， <1>FormLabel 组件的 props 也在 InputLabel上可用。您可以将此用于 <3>目标嵌套组件

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：

With a global class name.
With a rule name as part of the component's styleOverrides property in a custom theme.