Accordion API

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

导入

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

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

组件名称

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

属性

Paper 组件的属性也是可用的。

名称	类型	默认值	描述
children^*	node		组件的内容
classes	object		覆盖或扩展应用于组件的样式。请参阅下面 CSS API 了解更多详情。
defaultExpanded	bool	false	如果 `true`, 自动打开折叠面板。
disabled	bool	false	如果被设置为 `true`，那么该组件将会被禁用。
disableGutters	bool	false	如果 `true`, 它会移除两个打开的折叠面板的边距和增加的高度。
expanded	bool	false	如果 `true`, 则打开折叠面板, 否则关闭折叠面板。设置此属性允许控制折叠面板.
onChange	func		Callback fired when the expand/collapse state is changed. Signature: `function(event: object, expanded: boolean) => void` event: The event source of the callback. Warning: This is a generic event not a change event. expanded: The `expanded` state of the accordion.
square	bool	false	如果 `true`, 圆角将被禁用。
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.
TransitionComponent	elementType	Collapse	The component used for the transition. Follow this guide to learn more about the requirements for this component.
TransitionProps	object		Props applied to the transition element. By default, the element is based on this `Transition` component.

ref 则会被传递到根元素中。

继承

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

CSS

规则名称	全局类名	描述
root	.MuiAccordion-root	用于根元素的样式。
rounded	.MuiAccordion-rounded	除非 `square={true}`，样式适用于根元素。
expanded	.Mui-expanded	如果满足`expanded={true}`，状态类将适用于根元素
disabled	.Mui-disabled	如果满足`disabled={true}`，状态类将适用于根元素
gutters	.MuiAccordion-gutters	除非 `disableGutters={true}`，样式适用于根元素。
region	.MuiAccordion-region	适用于区域元素，子组件的容器的样式。

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.

演示项目

Accordion