Overview

I am guessing this is a NavigationSplitView and the menu is in the sidebar closure. But I'm not quite sure how to reproduce this style of menu. Along with the collapsing breadcrumb for back button. I would have thought this would be out of the box?

There seems to be a long running issue with WidgetKit where some users don't see the widget when trying to add to their Home Screen. (even after opening the app for the first time). I have been able to reproduce myself intermittently, and typically restarting the phone or re-installing the app fixes the problem. However, some of my users have encountered this and end up requesting refunds because they think the app is broken. Has anybody else experienced this issue? Would be great to get this bug resolved as it's frustrating for users.

He terminado de desarrollar una nueva versión de mi aplicación, la cual incluye notificaciones a través de FireBase Cloud Messaging. A la hora de compilar la aplicación para probar las funcionalidades. Me sale el siguiente error: El ContentView de mi aplicación es el siguiente. import SwiftUI import WebKit import Firebase import FirebaseMessaging class AppDelegate: NSObject, UIApplicationDelegate, UNUserNotificationCenterDelegate { func application (_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool { FirebaseApp.configure () requestAuthorizationForPushNotification(application: application) return true } func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, witchCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) { completionHandler([.banner, .sound]) } func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { completionHandler() } private func requestAuthorizationForPushNotification(application: UIApplication) { UNUserNotificationCenter.current().delegate = self UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { _, _ in } application.registerForRemoteNotifications() } func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) { Messaging.messaging().apnsToken = deviceToken } struct ContentView: View { @State private var showWebView = false private let urlString: String = "https://b-p-s-o-badajoz-beta.flutterflow.app/" var body: some View { VStack(spacing: 40) { WebView(url: URL(string: urlString)!).frame(height: 890.0) .cornerRadius(10) .shadow(color: .black.opacity(0.3), radius: 20.0, x: 5, y: 5) } } struct WebView: UIViewRepresentable { var url: URL func makeUIView(context: Context) -> WKWebView { return WKWebView() } func updateUIView(_ uiView: WKWebView, context: Context) { let request = URLRequest(url: url) uiView.load(request) } } struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() } } } }

In visionOS. mix mode, I place a virtual object on the floor and a chair in front of it, but the chair does not obstruct the virtual object, making the effect unrealistic. How to make chairs and other objects in reality cover virtual objects

Hi, I spent almost half a year developing the app. Now it got stuck on review. The last message I got was on March 6 telling me that: We need additional time to evaluate your submission and Apple Developer Program account. Your submission status will appear as "Rejected" in App Store Connect while we investigate. However, we do not require a revised binary or additional information from you at this time. I have no idea what do and would appreciate any help

Xcode version: 15.2, iOS deployment target 15.0 When experimenting with the new Xcode 15/new linker feature "Mergable Libraries" I came across an issue with subproject framework products. I have a workspace with two projects. I want to create a group framework named GroupFramework that consists of three other frameworks. FrameworkA, FrameworkB and FrameworkC. FrameworkA and FrameworkB are in the same project as the group framework I want to create. FrameworkC is a product of another project in my workspace. GroupFramework has all three frameworks linked in the "link binary with libraries" build phase. GroupFramework has "Create merged binary" set to manual because I want to control which frameworks are linked. FrameworkA, FrameworkB and FrameworkC all have "Build mergeabe library" set to YES. The application builds in both RELEASE and DEBUG. Running in DEBUG and RELEASE When running the application on a device in DEBUG or RELEASE it crashes with a linker error because FrameworkC can't be found on disk. When inspecting the app binary in RELEASE I can see that FrameworkA and FrameworkB are both in the ReexportedBinary folder, but FrameworkC is nowhere to be seen. I have tried embedding FrameworkC explicitly in the settings of the GroupFramework essentially creating an umbrella framework, and that also does not fix the issue. I have also tried embedding FrameworkC directly into the AppTarget that will consume GroupFramework. This solves the linking issue but a new issue regarding unresolved symbols then crops up. It appears as though the Reexporting and Merging of subproject frameworks is not working compared to a product that exists in the same project or at least may require a lot more manual configuration which is not currently documented anywhere. If this is the case, it could be very problematic when trying to adopt mergeable libraries in multi-project workspaces.

I have spent hours trying to get @Query macros to compile. Mostly they throw up meaningless errors for example the following produces 3 compiler errors: @Query var stylesheets: [StyleSheet] Here's the expansion. The compiler complains that 'private' can't be used here, and it can't find _stylesheets. I searched everywhere to find a resolution then I came across the Query struct. I used it as follows to replace the @Query: let query = Query(FetchDescriptor<StyleSheet>(), animation: .smooth) let styleSheets = query.wrappedValue This also solves another issue that was bugging me - how to get the context when the environment variable is often rejected. All I need to do now is write: let context = query.modelContext None of the WWDC23 SwiftData videos mentions the use of the struct, which is a shame. It feels much like the CoreData approach to fetching data. I hope this helps some of you.

Can someone update about the current state of the Automator app in macOS. Automator seems like a valuable tool for automating tasks on macOS but in the recent years I have noticed a growing emphasis on the Shortcuts app for automation. It would be great if you could clarify the following: • Current Status of Automator: Is there any official statement regarding the continued support of the Automator app in future macOS versions? • Future of Automator: Does Apple plan to introduce new features or updates for Automator in upcoming releases? • Indifference to Shortcuts App: From what I understand both the ‘Automator’ and the ‘Shortcuts’ app are used for creating workflows/shortcuts to automate tasks. What is it that Automator app has to offer which cannot be done using the Shortcuts app? assuming the continued support for the Automator app. Can all the automator workflows not be automated using the shortcuts app? I understand that Apple is constantly innovating and introducing new tools. However, clarity regarding the future of Automator would be helpful for users like myself. In addition, as a developer I wanted to offer some actions for my application in the Automator app, so that the user can make use of it to create some workflows. But from what I found in the apple documentation here, these action are created using the ‘Automator action’ Project type template in the xcode. However, in the current version of xcode 15, this project type seems to be missing. Does it indicate that apple no longer provides support for applications to create new automator action? If not, how can I provide automator actions for my xcode application?

When following this guide https://developer.apple.com/documentation/xcode/embedding-a-helper-tool-in-a-sandboxed-app I cannot run the embedded binary. I'm getting this error: "zsh: trace trap" I would like to be able to use the embedded binary for NativeMessaging with for example Chrome but I can't figure out how to allow it to be executable even with sandboxing enabled. How are Strongbox able to do this with their afproxy executable?

Trying to implement sign in with apple for a web app project that does not have an associated mobile app. Do I really need an app ID in this situation as there's no option to proceed without selecting one?

Hi People :) I'm experimenting with Swift/C++ interoperability these days. I'd like to understand how could I conform a Swift class to Cxx header: Like this: import Application class App: Application { public func run() { let app = NSApplication.shared let delegate = AppDelegate() app.delegate = delegate app.run() } } But I got this error: /Users/tonygo/oss/native-research/App.swift:27:7: error: inheritance from non-protocol, non-class type 'Application' class App: Application { ^ ninja: build stopped: subcommand failed. That seems normal indeed. Reproductible example: https://github.com/tony-go/native-research/tree/conform-swift-to-cxx-header (Just run make) I also have another branch on that repo where I use an intermediate Cxx bridge file that conforms to the :Application class and use the Swift API, like this: https://github.com/tony-go/native-research/tree/main/app Bit I think that its a lot of boilerplate. So I wonder which approach could I take for this? Cheers :)

Where can I read the help for all Do Shell Script commands? For example, there is a "test" command. Which reference book mentions this command? I.e. I want to go to some website, all the Do Shell Script commands will be there, and among these commands I will find the "test" command. Or are there no such directories and the programmer should randomly find commands on the Internet on random sites?

I want to change the display language, particularly for week and the year and date on MultiDatePicker. By adjusting the locale, the year and date can be changed. However, I'm unable to change the display for week . I've tried several methods, such as setting the calendar and adjusting the time zone, but none of them seem to work. Are there any good way to solve it?

I was executing some code from Incorporating real-world surroundings in an immersive experience func processReconstructionUpdates() async { for await update in sceneReconstruction.anchorUpdates { let meshAnchor = update.anchor guard let shape = try? await ShapeResource.generateStaticMesh(from: meshAnchor) else { continue } switch update.event { case .added: let entity = ModelEntity() entity.transform = Transform(matrix: meshAnchor.originFromAnchorTransform) entity.collision = CollisionComponent(shapes: [shape], isStatic: true) entity.components.set(InputTargetComponent()) entity.physicsBody = PhysicsBodyComponent(mode: .static) meshEntities[meshAnchor.id] = entity contentEntity.addChild(entity) case .updated: guard let entity = meshEntities[meshAnchor.id] else { continue } entity.transform = Transform(matrix: meshAnchor.originFromAnchorTransform) entity.collision?.shapes = [shape] case .removed: meshEntities[meshAnchor.id]?.removeFromParent() meshEntities.removeValue(forKey: meshAnchor.id) } } } I would like to toggle the Occlusion mesh available on the dev tools below, but programmatically. I would like to have a button, that would activate and deactivate that. I was checking .showSceneUnderstanding but it does not seem to work in visionOS. I get the following error 'ARView' is unavailable in visionOS when I try what is available Visualizing and Interacting with a Reconstructed Scene

I am trying to load an auxiliary window from an AppKit bundle that loads a NSViewController from a storyboard. This NSViewController displays a MKMapView. I want to avoid supporting multiple windows from my Catalyst app so I do not want to load this window via a SceneDelegate, and that is why I have chosen to go the AppKit bundle route. If I load a similar view controller which contains a single label, then all works as expected. However, if I try to load a view controller with the MKMapView, I get the following error after crashing: *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[MKMapView nsli_piercingToken]: unrecognized selector sent to instance 0x15410f600' DropBox link to sample app with buttons on a view to select either the "Map View" (crashing) or the "Label View" (working): https://www.dropbox.com/scl/fi/q9daurhzqvil9o2ry6k1t/CatalystMap.zip?rlkey=yjbqfn6uxfrfh1jgsdavagta7&dl=0

Summary Hello Apple Developers, I've made a custom UITableViewCell that includes a UITextField and UILabel. When I run the simulation the UITableViewCells pop up with the UILabel and the UITextField, but the UITextField isn't clickable so the user can't enter information. Please help me figure out the problem. Thank You! Sampson What I want: What I have: Screenshot Details: As you can see when I tap on the cell the UITextField isn't selected. I even added placeholder text to the UITextField to see if I am selecting the UITextField and the keyboard just isn't popping up, but still nothing. Relevant Code: UHTextField import UIKit class UHTextField: UITextField { override init(frame: CGRect) { super.init(frame: frame) configure() } required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") } convenience init(placeholder: String) { self.init(frame: .zero) self.placeholder = placeholder } private func configure() { translatesAutoresizingMaskIntoConstraints = false borderStyle = .none textColor = .label tintColor = .blue textAlignment = .left font = UIFont.preferredFont(forTextStyle: .body) adjustsFontSizeToFitWidth = true minimumFontSize = 12 backgroundColor = .tertiarySystemBackground autocorrectionType = .no } } UHTableTextFieldCell import UIKit class UHTableTextFieldCell: UITableViewCell, UITextFieldDelegate { static let reuseID = "TextFieldCell" let titleLabel = UHTitleLabel(textAlignment: .center, fontSize: 16, textColor: .label) let tableTextField = UHTextField() override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) { super.init(style: style, reuseIdentifier: reuseIdentifier) configure() } required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") } func set(title: String) { titleLabel.text = title tableTextField.placeholder = "Enter " + title } private func configure() { addSubviews(titleLabel, tableTextField) let padding: CGFloat = 12 NSLayoutConstraint.activate([ titleLabel.centerYAnchor.constraint(equalTo: centerYAnchor), titleLabel.leadingAnchor.constraint(equalTo: leadingAnchor, constant: padding), titleLabel.heightAnchor.constraint(equalToConstant: 20), titleLabel.widthAnchor.constraint(equalToConstant: 80), tableTextField.centerYAnchor.constraint(equalTo: centerYAnchor), tableTextField.leadingAnchor.constraint(equalTo: titleLabel.trailingAnchor, constant: 24), tableTextField.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -padding), tableTextField.heightAnchor.constraint(equalToConstant: 20) ]) } } LoginViewController class LoginViewController: UIViewController, UITextFieldDelegate { let tableView = UITableView() let loginTableTitle = ["Username", "Password"] override func viewDidLoad() { super.viewDidLoad() configureTableView() updateUI() createDismissKeyboardTapGesture() } func createDismissKeyboardTapGesture() { // create the tap gesture recognizer let tap = UITapGestureRecognizer(target: self.view, action: #selector(UIView.endEditing)) // add it to the view (Could also add this to an image or anything) view.addGestureRecognizer(tap) } func configureTableView() { view.addSubview(tableView) tableView.layer.borderWidth = 1 tableView.layer.borderColor = UIColor.systemBackground.cgColor tableView.layer.cornerRadius = 10 tableView.clipsToBounds = true tableView.rowHeight = 44 tableView.delegate = self tableView.dataSource = self tableView.translatesAutoresizingMaskIntoConstraints = false tableView.removeExcessCells() NSLayoutConstraint.activate([ tableView.topAnchor.constraint(equalTo: loginTitleLabel.bottomAnchor, constant: padding), tableView.leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: padding), tableView.trailingAnchor.constraint(equalTo: view.trailingAnchor, constant: -padding), tableView.heightAnchor.constraint(equalToConstant: 88) ]) tableView.register(UHTableTextFieldCell.self, forCellReuseIdentifier: UHTableTextFieldCell.reuseID) } func updateUI() { DispatchQueue.main.async { self.tableView.reloadData() self.view.bringSubviewToFront(self.tableView) } } } extension LoginViewController: UITableViewDelegate, UITableViewDataSource{ func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return 2 } func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell { let cell = tableView.dequeueReusableCell(withIdentifier: UHTableTextFieldCell.reuseID, for: indexPath) as! UHTableTextFieldCell let titles = loginTableTitle[indexPath.row] cell.set(title: titles) cell.titleLabel.font = UIFont.systemFont(ofSize: 16, weight: .bold) cell.tableTextField.delegate = self return cell } } Again thank you all so much for your help. If you need more clarification on this let me know.

On android there is a way for my app to know when the device has been restarted or powered up after a restart or powering off. I wonder if there is a way to listen for the restart/power up even on the iphone and the Apple Watch?

Dear all, I'm building an app leveraging SwiftData and I have the following two classes: Stagione: import SwiftData @Model class Stagione { @Attribute(.unique) var idStagione: String var categoriaStagione: String var miaSquadra: String @Relationship(deleteRule: .cascade) var rosa: [Rosa]? @Relationship(deleteRule: .cascade) var squadra: [Squadre]? @Relationship(deleteRule: .cascade) var partita: [CalendarioPartite]? init(idStagione: String, categoriaStagione: String, miaSquadra: String) { self.idStagione = idStagione self.categoriaStagione = categoriaStagione self.miaSquadra = miaSquadra } } Squadre: import SwiftData @Model class Squadre { var squadraCampionato: String var stagione: Stagione? init(squadraCampionato: String) { self.squadraCampionato = squadraCampionato } } Now, I have a view in which I'm calling a sheet to insert some Squadre: // Presenta il foglio per aggiungere una nuova partita GroupBox(label: Text("Dettagli Partita").font(.headline).padding()) { VStack { HStack { Text("Giornata:") TextField("Giornata", text: $idGiornata) .frame(width: 30) .textFieldStyle(RoundedBorderTextFieldStyle()) .padding() } DatePicker("Data Partita:", selection: $dataPartita, displayedComponents: .date) .padding() HStack { Text("Squadra Casa:") .frame(width: 150) TextField("Squadra Casa", text: $squadraCasa) .textFieldStyle(RoundedBorderTextFieldStyle()) .padding() TextField("Gol Casa", text: $golCasa) .textFieldStyle(RoundedBorderTextFieldStyle()) .padding() } HStack { Text("Squadra Trasferta:") .frame(width: 150) TextField("Squadra Trasferta", text: $squadraTrasferta) .textFieldStyle(RoundedBorderTextFieldStyle()) .padding() TextField("Gol Trasferta", text: $golTrasferta) .textFieldStyle(RoundedBorderTextFieldStyle()) .padding() } HStack { Button("Salva") { if let partitaSelezionata = partitaSelezionata { // Se è stata selezionata una partita, aggiorna i suoi dati if let index = partite.firstIndex(where: { $0.id == partitaSelezionata.id }) { partite[index].idGiornata = Int(idGiornata) ?? 0 partite[index].dataPartita = dataPartita partite[index].squadraCasa = squadraCasa partite[index].golCasa = Int(golCasa) ?? 0 partite[index].squadraTrasferta = squadraTrasferta partite[index].golTrasferta = Int(golTrasferta) ?? 0 } } else { // Altrimenti, aggiungi una nuova partita aggiungiPartita(stagione: stagione) } // Chiudi il foglio di presentazione mostraAggiungiPartita = false // Resetta il campo di input idGiornata = "" dataPartita = Date() squadraCasa = "" golCasa = "" squadraTrasferta = "" golTrasferta = "" } .buttonStyle(.borderedProminent) .disabled(idGiornata.isEmpty || squadraCasa.isEmpty || squadraTrasferta.isEmpty || golCasa.isEmpty || golTrasferta.isEmpty) // Bottone Chiudi Button("Chiudi") { mostraAggiungiPartita = false } .buttonStyle(.borderedProminent) } } .padding() } } I'd like to insert a autocomplete function in the textfields "Squadra Casa" and "Squadra Trasferta", based on the list of Squadre contained in the class "Squadre" and filtered for a specific Stagione. Has anybody of you made something similar? Do you have any suggestions or code example which I can use? Thanks, A.

I just bought a Vision Pro to build and run my app on it, but I'm encountering this error from Xcode: Developer Mode is enabled. Computer is paired. Device is paired, and it's connected to my Mac via the Developer Strap. In the "VPN & Device Management" setting it says to navigate to, there is no "Developer App certificate". Others have suggested clearing the ModuleCache in DerivedData, but that's also been fruitless. I've cleaned the build multiple times, and restarted both devices, and Xcode. I have no idea what else I can possibly do to resolve this. Does anyone have any other ideas?