---
id: fast-foundation.anchoredregion.verticalthreshold
title: AnchoredRegion.verticalThreshold property
hide_title: true
---
<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[@microsoft/fast-foundation](./fast-foundation.md) &gt; [AnchoredRegion](./fast-foundation.anchoredregion.md) &gt; [verticalThreshold](./fast-foundation.anchoredregion.verticalthreshold.md)

## AnchoredRegion.verticalThreshold property

How short the space allocated to the default position has to be before the tallest area is selected for layout

<b>Signature:</b>

```typescript
verticalThreshold: number;
```

## Remarks

HTML Attribute: vertical-threshold
