---
title: UINavigationBar.NSToolbarSection
framework: uikit
role: symbol
role_heading: Enumeration
path: uikit/uinavigationbar/nstoolbarsection
---

# UINavigationBar.NSToolbarSection

Constants that determine how the system hosts the navigation bar in an AppKit toolbar.

## Declaration

```swift
enum NSToolbarSection
```

## Topics

### Constants

- [UINavigationBar.NSToolbarSection.none](uikit/uinavigationbar/nstoolbarsection/none.md)
- [UINavigationBar.NSToolbarSection.sidebar](uikit/uinavigationbar/nstoolbarsection/sidebar.md)
- [UINavigationBar.NSToolbarSection.supplementary](uikit/uinavigationbar/nstoolbarsection/supplementary.md)
- [UINavigationBar.NSToolbarSection.content](uikit/uinavigationbar/nstoolbarsection/content.md)

### Initializers

- [init(rawValue:)](uikit/uinavigationbar/nstoolbarsection/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Building with Mac Catalyst

- [behavioralStyle](uikit/uinavigationbar/behavioralstyle.md)
- [preferredBehavioralStyle](uikit/uinavigationbar/preferredbehavioralstyle.md)
- [currentNSToolbarSection](uikit/uinavigationbar/currentnstoolbarsection.md)