---
title: onScrollUp
framework: swiftui
role: symbol
role_heading: Type Property
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+]
path: swiftui/toolbarminimizationbehavior/onscrollup
---

# onScrollUp

Minimize when scrolling up.

## Declaration

```swift
static let onScrollUp: ToolbarMinimizationBehavior
```

## See Also

### Getting behaviors

- [automatic](swiftui/toolbarminimizationbehavior/automatic.md)
- [never](swiftui/toolbarminimizationbehavior/never.md)
- [onScrollDown](swiftui/toolbarminimizationbehavior/onscrolldown.md)