---
title: NSExtensionOverridesHostUIAppearance
framework: bundleresources
role: symbol
role_heading: Property List Key
path: bundleresources/information-property-list/nsextension/nsextensionoverrideshostuiappearance
---

# NSExtensionOverridesHostUIAppearance

A Boolean value indicating whether the app extension ignores appearance changes made by the host app.

## See Also

### Appearance and Presentation

- [NSExtensionActionWantsFullScreenPresentation](bundleresources/information-property-list/nsextension/nsextensionactionwantsfullscreenpresentation.md)
- [NSExtensionMainStoryboard](bundleresources/information-property-list/nsextension/nsextensionmainstoryboard.md)
- [NSExtensionPointIdentifier](bundleresources/information-property-list/nsextension/nsextensionpointidentifier.md)
- [NSExtensionPrincipalClass](bundleresources/information-property-list/nsextension/nsextensionprincipalclass.md)