<!--
{
  "availability" : [
    "iOS: 14.5.0 -",
    "iPadOS: 14.5.0 -",
    "macCatalyst: 14.5.0 -",
    "tvOS: 14.5.0 -",
    "visionOS: 1.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "UIKit",
  "identifier" : "/documentation/UIKit/UISplitViewController/DisplayModeButtonVisibility-swift.enum",
  "metadataVersion" : "0.1.0",
  "role" : "Enumeration",
  "symbol" : {
    "kind" : "Enumeration",
    "modules" : [
      "UIKit"
    ],
    "preciseIdentifier" : "c:@E@UISplitViewControllerDisplayModeButtonVisibility"
  },
  "title" : "UISplitViewController.DisplayModeButtonVisibility"
}
-->

# UISplitViewController.DisplayModeButtonVisibility

Constants that determine the visibility of the display mode button.

```
enum DisplayModeButtonVisibility
```

## Topics

### Constants

[`UISplitViewControllerDisplayModeButtonVisibilityAutomatic`](/documentation/UIKit/UISplitViewController/DisplayModeButtonVisibility-swift.enum/automatic)

A constant that automatically determines the visibility of the display mode button.

[`UISplitViewControllerDisplayModeButtonVisibilityNever`](/documentation/UIKit/UISplitViewController/DisplayModeButtonVisibility-swift.enum/never)

A constant that prevents the display mode button from appearing.

[`UISplitViewControllerDisplayModeButtonVisibilityAlways`](/documentation/UIKit/UISplitViewController/DisplayModeButtonVisibility-swift.enum/always)

A constant that allows the display mode button to always appear.

## Relationships

### Conforms To

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

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

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

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

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

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

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)