ui-collapsebox.Rmd

---
title: "CollapseBox"
output: html_document
---

**Inherits from [`LayoutBox`](ui-layoutbox.html)**

The `CollapseBox` is a `LayoutBox` that can be collapsed down to a label so that advanced options can be hidden until needed.

## Properties

In addition to any inherited properties, a `CollapseBox` supports:

Property      | Description                               | Form                 |
------------- | ------------------------------------------| -------------------- |
`collapsed`  | Sets the initial collapsed state of the control. | boolean
`label`  | Sets the text that will be displayed in the label bar of the control. | string

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