如何更改 SwiftUI 中的状态栏背景颜色？

Question

I have a ZStack which has Color.orange set on it:

struct HomeView: View {
    init() {
        UITabBar.appearance().barTintColor = UIColor.orange
    }
    var body: some View {
        ZStack {
            Color.orange
            TabView {
                Settings()
                .tabItem {
                    Image(systemName: "gear")
                    Text("Settings")
                }
                MapKitView()
                .tabItem {
                    Image(systemName: "location.circle.fill")
                    Text("Home")
                }
                ProfileView()
                .tabItem {
                    Image(systemName: "person")
                    Text("Profile")
                }
            }
            .font(.headline)
        }
    }
}

and in this ZStack I have a TabView with child views that all have orange ZStacks . However these child views, including Settings() and MapKitView() shown below, do not have an orange status bar.

Settings()

struct Settings: View {

    var body: some View {
        ZStack {
            Color.orange
            VStack {
                NavigationView {
                       ...
                    }
            }
        }
    }
}

MapKitView()

struct MapKitView: UIViewRepresentable {
    func makeUIView(context: Context) -> MKMapView {
        let mapView = MKMapView()
        return mapView
    }
    func updateUIView(_ uiView: MKMapView, context: UIViewRepresentableContext<MapKitView>) {

    }
}

How can I make the status bar orange across all my views?

Answer 1

ZStack {
...
}
.edgesIgnoringSafeArea(.vertical) // or .top

Answer 2

Assuming that the UITabBarController contains UIHostingController instances, you can fix this, by setting the view background color on the UIHostingController .

viewControllers?.forEach({ (vc) in
    // Set `UIHostingViewController` backgrounds to color the statusbar area.
    vc.view.backgroundColor = .orange
})