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In iOS 26 beta 4 (build from July 2025), there is a visual issue when using a UISplitViewController. Specifically, the text color of labels in the primary column does not adapt correctly to Dark Mode. This includes navigation bar titles and labels inside UITableViewCells. Regardless of system appearance settings, the text remains black, making it unreadable when the system switches to Dark Mode. To reproduce this, create a new iOS project using UISplitViewController with the .doubleColumn style. In the primary column, embed a UIViewController that contains a navigation title using navigationItem.title, and a UITableView showing a list of items. Run the app on a device or simulator with iOS 26 beta 4. Then switch the system appearance to Dark Mode using Control Center and observe the interface. The expected result is that all labels in the primary column, including the navigation title and table view cell labels, should automatically update to a light text color in Dark Mode. This be

Hey there, I was trying to get an overview of the new navigation in the Xcode-14 Beta. I watched the WWDC22 session The SwiftUI Cookbook for Navigation and downloaded the associated sample code https://developer.apple.com/documentation/swiftui/bringing_robust_navigation_structure_to_your_swiftui_app. When trying it out, I noticed that the two-column mode of the NavigationSplitView in portrait mode does not work properly on iOS. In the download version of NavigationCookbook, a click on one of the related recipes in the recipe detail view does not lead to the detail view of the corresponding recipe (portrait format only on iOS), but to the detail of the NavigationSplitView. The only solution I found was to include a NavigationStack in .navigationDestation. Is there a more sophisticated solution other than using @Environment(.horizontalSizeClass) private var horizontalSizeClass to avoid the problem.

All examples regarding SwiftUI Tables and sorting work fine, but they also have all the data available immediately. If I load the data in .task, sorting only works on the first column. Test data: struct Customer: Identifiable { let id = UUID() let name: String let email: String let creationDate: Date } func parseDate(from text: String) -> Date { let formatter = DateFormatter() formatter.dateFormat = dd/MM/yyyy return formatter.date(from: text) ?? Date() } func getTestData() -> [Customer] { return [ Customer(name: John Smith, email: john.smith@example.com, creationDate: parseDate(from: 04/11/2015)), Customer(name: Jane Doe, email: jane.doe@example.com, creationDate: parseDate(from: 29/04/2009)), Customer(name: Bob Johnson, email: bob.johnson@example.com, creationDate: parseDate(from: 01/08/2010))] } And here the view: table 1 populates the array in the initializer table 2 loads the content in .task, initially it is empty table 3 loads the content in .task, initially it contains one dummy object

I'm receiving repetitive crash logs related to the UISplitController supplementary collumn. Fatal Exception: NSInternalInconsistencyException Unexpected view controller change in Supplementary column for expanding I can't reproduce it and the logs have no reference at all to any of my code - I'm wondering if it can be somehow related to orientation changes. Any help would be very appreciated. Here is part of the crash log: Fatal Exception: NSInternalInconsistencyException 0 CoreFoundation 0x9904c __exceptionPreprocess 1 libobjc.A.dylib 0x15f54 objc_exception_throw 2 Foundation 0x1306cc _userInfoForFileAndLine 3 UIKitCore 0x991928 -[UISplitViewControllerPanelImpl panelController:separateSupplementaryViewControllerFromPrimaryViewController:] 4 UIKitCore 0x96699c __54-[UIPanelController _expandWithTransitionCoordinator:]_block_invoke_4 5 UIKitCore 0xb0d78 +[UIPanelController _withDisabledAppearanceTransitions:forVisibleDescendantsOf:perform:] 6 UIKitCore 0xb0940 -[UIPanelController _withDisabledAppeara