Updated for Xcode 11 Beta3

Other Projects/UINote/SwiftUINote/SceneDelegate.swift

@@ -20,11 +20,13 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
         // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
 
         // Use a UIHostingController as window root view controller
-        let window = UIWindow(frame: UIScreen.main.bounds)
-        window.rootViewController = UIHostingController(rootView: NoteList()
-            .environmentObject(UserData()))
-        self.window = window
-        window.makeKeyAndVisible()
+        if let windowScene = scene as? UIWindowScene {
+            let window = UIWindow(windowScene: windowScene)
+            window.rootViewController = UIHostingController(rootView: NoteList()
+                .environmentObject(UserData()))
+            self.window = window
+            window.makeKeyAndVisible()
+        }
     }
 
     func sceneDidDisconnect(_ scene: UIScene) {

Other Projects/UINote/SwiftUINote/Views/NoteList.swift

@@ -14,7 +14,7 @@ struct NoteList : View {
     var body: some View {
         NavigationView {
             List(userData.notes) { note in
-                NavigationButton(destination: NoteDetail(note: note)) {
+                NavigationLink(destination: NoteDetail(note: note)) {
                     NoteRow(note: note)
                 }
             }