I have an iPad app that supports multiple scenes. I discovered some issues with my app's user interface that I would like to tweak based on whether the user has setup multitasking (in iPadOS 26) as "Full Screen Apps" or "Windowed Apps". Is there any API or way to determine the current iPadOS 26 multitasking setting? I've looked at UIDevice.current.isMultitaskingSupported and UIApplication.shared.supportsMultipleScenes. Both always return true no matter the user's chosen multitasking choice. I also looked at UIWindowScene isFullScreen which was always false. I tried to look at UIWindowScene windowingBehaviors but that was always nil.

I'm looking for a way to make the following possible in Xcode (26.0 or later): I select one or more lines of code. I then enter a hotkey (or select a menu item) that results in adding the line: #ifdef SOME_MACRO before the selection and adding the line: #endif after the selection. Example: Start with the following lines of code: BOOL x = NO; int y = 4; NSString *str = @"Hello"; If I then highlight the int y = 4; line and use the proper hotkey or menu, the result would be: BOOL x = NO; #ifdef SOME_MACRO int y = 4; #endif NSString *str = @"Hello"; Is something like this possible in Xcode? I looked at code snippets but that doesn't seem to support wrapping existing code. I looked at the Xcode Settings under Editor and Shortcuts and didn't see a way to add such a custom shortcut.