---
id: fast-foundation.accordionexpandmode
title: AccordionExpandMode variable
hide_title: true
---
<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[@microsoft/fast-foundation](./fast-foundation.md) &gt; [AccordionExpandMode](./fast-foundation.accordionexpandmode.md)

## AccordionExpandMode variable

Expand mode for [Accordion](./fast-foundation.accordion.md)

<b>Signature:</b>

```typescript
AccordionExpandMode: {
    readonly single: "single";
    readonly multi: "multi";
}
```