By inspecting the app menu, I found this solution: NSApp.sendAction(Selector((“showPreferencesWindow:”)), to: nil, from: nil) I assume that it may not pass App Review for using a private API, though, so less shady alternatives are still welcome. Update: This has actually passed App Review, so I had marked it as the answer. Update 2: For a … Read more
Just put @MainActor before defining your class that is supposed to act in the main thread. And it’s so simple in terms of using new Swift concurrency. @MainActor class DocumentsViewModel: ObservableObject { … } There’s a lot of information about that in new WWDC 2021 videos or articles like that: Using the MainActor attribute to … Read more
Solution 1 Use renderingMode(.template) struct MainView: View { var body: some View { TabView { LoginView().tabItem { VStack { Text(“Login”) Image(“login”).renderingMode(.template) } } HomeView().tabItem { VStack { Text(“Home”) Image(“home”).renderingMode(.template) } } }.accentColor(.orange) } } Solution 2 Make tabItem type enum TabViewItemType: String { case login = “login” case home = “home” case search = “search” … Read more
Here it is struct MyView: View { @Binding var a: Bool init(a: Binding<Bool> = .constant(true)) { _a = a } var body: some View { Text(“MyView”) } }
I use this in my code: private var idiom : UIUserInterfaceIdiom { UIDevice.current.userInterfaceIdiom } private var isPortrait : Bool { UIDevice.current.orientation.isPortrait } Then you can do this: var body: some View { NavigationView { masterView() if isPortrait { portraitDetailView() } else { landscapeDetailView() } } } private func portraitDetailView() -> some View { if idiom … Read more
Firstly, I would say that GroupedListStyle is working as intended. On iOS, the grouped list style displays a larger header and footer than the plain style, which visually distances the members of different sections. You say you have tried this, but it does work for me (Xcode 12.5.1): List { … } .onAppear(perform: { UITableView.appearance().contentInset.top … Read more
EDIT: as pointed out below and in the documentation, my original answer (below) is now deprecated and you should use .tint instead. Or if you want all text fields and other UI elements in your app to be the same you can customize your app’s global accentColor. Original answer: Tried it out and .accentColor does … Read more
This should work: init(_ test: Test2) { _t = State(initialValue: test) // Variable ‘self.t’ used before being initialized } @State is a property wrapper, so you need to assign value to the underlying property, thus _ .