---
title: NSScroller.PreferredScrollerStyleDidChangeMessage
framework: appkit
role: symbol
role_heading: Structure
path: appkit/nsscroller/preferredscrollerstyledidchangemessage
---

# NSScroller.PreferredScrollerStyleDidChangeMessage

## Declaration

```swift
struct PreferredScrollerStyleDidChangeMessage
```

## Topics

### Initializers

- [init()](appkit/nsscroller/preferredscrollerstyledidchangemessage/init().md)

## Relationships

### Conforms To

- [NotificationCenter.MainActorMessage](foundation/notificationcenter/mainactormessage.md)
- [SendableMetatype](swift/sendablemetatype.md)