---
title: "UIInterfaceOrientationIsPortrait(_:)"
framework: uikit
role: symbol
role_heading: Function
path: "uikit/uiinterfaceorientationisportrait(_:)"
---

# UIInterfaceOrientationIsPortrait(_:)

## Declaration

```swift
func UIInterfaceOrientationIsPortrait(_ orientation: UIInterfaceOrientation) -> Bool
```

## See Also

### Functions

- [UIDeviceOrientationIsLandscape(_:)](uikit/uideviceorientationislandscape(_:).md)
- [UIDeviceOrientationIsPortrait(_:)](uikit/uideviceorientationisportrait(_:).md)
- [UIDeviceOrientationIsValidInterfaceOrientation(_:)](uikit/uideviceorientationisvalidinterfaceorientation(_:).md)
- [UIInterfaceOrientationIsLandscape(_:)](uikit/uiinterfaceorientationislandscape(_:).md)
- [UIWritingToolsCoordinatorTextAnimationDebugDescription(_:)](uikit/uiwritingtoolscoordinatortextanimationdebugdescription(_:).md)