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# NSToolbar.SizeMode

Constants that specify toolbar display modes.

```
enum SizeMode
```

## Topics

### Constants

[`NSToolbarSizeModeDefault`](/documentation/AppKit/NSToolbar/SizeMode-swift.enum/default)

The toolbar uses the system-defined default size, which is `NSToolbarSizeModeRegular`.

[`NSToolbarSizeModeRegular`](/documentation/AppKit/NSToolbar/SizeMode-swift.enum/regular)

The toolbar uses regular-sized controls and 32 by 32 pixel icons.

[`NSToolbarSizeModeSmall`](/documentation/AppKit/NSToolbar/SizeMode-swift.enum/small)

The toolbar uses small-sized controls and 24 by 24 pixel icons.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`Sendable`](/documentation/Swift/Sendable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Equatable`](/documentation/Swift/Equatable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

---

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