---
title: NSRuleEditor.RowsDidChangeMessage
framework: appkit
role: symbol
role_heading: Structure
path: appkit/nsruleeditor/rowsdidchangemessage
---

# NSRuleEditor.RowsDidChangeMessage

## Declaration

```swift
struct RowsDidChangeMessage
```

## Topics

### Initializers

- [init(ruleEditor:)](appkit/nsruleeditor/rowsdidchangemessage/init(ruleeditor:).md)

### Instance Properties

- [ruleEditor](appkit/nsruleeditor/rowsdidchangemessage/ruleeditor.md)

## Relationships

### Conforms To

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