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cms/docs/fields/collapsible.mdx
zeekay 09c5e16c5c feat: rebrand all packages to @hanzo/cms scope (Payload v3.85.2 fork)
- payload -> @hanzo/cms (core), bin payload -> hanzo-cms
- create-payload-app -> @hanzo/create-cms-app
- @payloadcms/<x> -> @hanzo/cms-<x> across the whole dependency graph
- 3545 files, 72 package.json, 4419 scoped refs, 3852 core import specifiers, 82 scss imports
- MIT attribution to Payload CMS Inc. preserved (LICENSE.md, author emails)

Upstream: github.com/payloadcms/payload @ v3.85.2 (MIT)
2026-07-01 17:56:00 -07:00

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---
title: Collapsible Field
label: Collapsible
order: 60
desc: With the Collapsible field, you can place fields within a collapsible layout component that can be collapsed / expanded.
keywords: row, fields, config, configuration, documentation, Content Management System, cms, headless, javascript, node, react, nextjs
---
The Collapsible Field is presentational-only and only affects the Admin Panel. By using it, you can place fields within a nice layout component that can be collapsed / expanded.
<LightDarkImage
srcLight="https://payloadcms.com/images/docs/fields/collapsible.png"
srcDark="https://payloadcms.com/images/docs/fields/collapsible-dark.png"
alt="Shows a Collapsible field in the Payload Admin Panel"
caption="Admin Panel screenshot of a Collapsible field"
/>
To add a Collapsible Field, set the `type` to `collapsible` in your [Field Config](./overview):
```ts
import type { Field } from @hanzo/cms'from
export const MyCollapsibleField: Field = {
// ...
// highlight-start
type: 'collapsible',
fields: [
// ...
],
// highlight-end
}
```
## Config Options
| Option | Description |
| --------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **`label`** \* | A label to render within the header of the collapsible component. This can be a string, function or react component. Function/components receive `({ data, path })` as args. |
| **`fields`** \* | Array of field types to nest within this Collapsible. |
| **`admin`** | Admin-specific configuration. [More details](#admin-options). |
| **`custom`** | Extension point for adding custom data (e.g. for plugins) |
_\* An asterisk denotes that a property is required._
## Admin Options
To customize the appearance and behavior of the Collapsible Field in the [Admin Panel](../admin/overview), you can use the `admin` option:
```ts
import type { Field } from @hanzo/cms'from
export const MyCollapsibleField: Field = {
// ...
admin: {
// highlight-line
// ...
},
}
```
The Collapsible Field inherits all of the default admin options from the base [Field Admin Config](./overview#admin-options), plus the following additional options:
| Option | Description |
| ------------------- | ------------------------------- |
| **`initCollapsed`** | Set the initial collapsed state |
## Example
```ts
import type { CollectionConfig } from @hanzo/cms'from
export const ExampleCollection: CollectionConfig = {
slug: 'example-collection',
fields: [
{
label: ({ data }) => data?.title || 'Untitled',
type: 'collapsible', // required
fields: [
// required
{
name: 'title',
type: 'text',
required: true,
},
{
name: 'someTextField',
type: 'text',
required: true,
},
],
},
],
}
```