Collapse

A content area which can be collapsed and expanded.

When To Use

• Can be used to group or hide complex regions to keep the page clean.
• Accordion is a special kind of Collapse, which allows only one panel to be expanded at a time.

Examples

• Collapse · basic
• Size · size
• Accordion · accordion
• Nested panel · mix
• Borderless · borderless
• Custom Panel · custom
• Panel with icon · icon
• No arrow · noarrow
• Extra node · extra
• Ghost Collapse · ghost
• Collapsible · collapsible
• Custom semantic dom styling · style-class

API

Common props ref：Common props

Collapse

ItemType

Collapse.Panel

:::warning{title=Deprecated} When using version >= 5.6.0, we prefer to configuring the panel by items. :::

Semantic DOM

Semantic description source: vendor/components/collapse/demo/_semantic.tsx

Design Token

Types, inheritance and declarations retain the pinned native source. Defaults are computed by the native theme and may be overridden by ConfigProvider; this table does not invent static defaults.

Declaration source: vendor/components/collapse/style/index.ts

import type { CSSProperties } from 'react';

import type { CSSObject } from '@ant-design/cssinjs';

import { unit } from '@ant-design/cssinjs';

import { genFocusStyle, resetComponent, resetIcon } from '../../style';

import { genCollapseMotion } from '../../style/motion';

import type { FullToken, GenerateStyle, GetDefaultToken } from '../../theme/internal';

import { genStyleHooks, mergeToken } from '../../theme/internal';

/** Component only token. Which will handle additional calculation of alias token */
export interface ComponentToken {
  // Component token here
  /**
   * @desc 折叠面板头部内边距
   * @descEN Padding of header
   */
  headerPadding: CSSProperties['padding'];
  /**
   * @desc 小号折叠面板头部内边距
   * @descEN Padding of small header
   */
  headerPaddingSM: CSSProperties['padding'];
  /**
   * @desc 大号折叠面板头部内边距
   * @descEN Padding of large header
   */
  headerPaddingLG: CSSProperties['padding'];
  /**
   * @desc 折叠面板头部背景
   * @descEN Background of header
   */
  headerBg: string;
  /**
   * @desc 折叠面板内容内边距
   * @descEN Padding of content
   */
  contentPadding: CSSProperties['padding'];
  /**
   * @desc 小号折叠面板内容内边距
   * @descEN Padding of small content
   */
  contentPaddingSM: CSSProperties['padding'];
  /**
   * @desc 大号折叠面板内容内边距
   * @descEN Padding of large content
   */
  contentPaddingLG: CSSProperties['padding'];
  /**
   * @desc 折叠面板内容背景
   * @descEN Background of content
   */
  contentBg: string;
  /**
   * @desc 简约风格折叠面板的内容内边距
   * @descEN Padding of content in borderless style
   */
  borderlessContentPadding: CSSProperties['padding'];
  /**
   * @desc 简约风格折叠面板的内容背景
   * @descEN Background of content in borderless style
   */
  borderlessContentBg: string;
}

type CollapseToken = FullToken<'Collapse'> & {
  /**
   * @desc 折叠面板边框圆角
   * @descEN Border radius of collapse panel
   */
  collapsePanelBorderRadius: number;
};

Shared native props

Tips: The following generic properties apply to most antd components; those not supported are described separately.

Install and reproduce an example

npm install antd@6.6.5 @ant-design/icons@6.3.4 dayjs@1.11.23

Use ConfigProvider and native App; configure dayjs locale separately. Each example lists its complete source files and additional pinned dependencies in View code. Example names select demos, not universal component props. See the resource setup guide for theme, locale and SSR.

Native type references

The source viewer includes unchanged native implementations and the following source declarations. Inherited types remain in their native packages. English source comments are preserved as code reference.

• vendor/components/collapse/Collapse.tsx
• vendor/components/collapse/CollapsePanel.tsx
• vendor/components/collapse/style/index.ts

Source and license

https://github.com/ant-design/ant-design/tree/4a39f54842eade4e565ab336ef6097cd7e723cdd

Original bilingual prose and executable examples are retained. Website-only embeds and token tables are expanded locally. Ant Design is MIT; separately listed dependency notices also apply. Upload previews block outbound requests and do not provide a backend.