Did you consider creating a @State var that controls the state of the window. Do you want to resize window or a view inside ?

There may be another way, if the script of the guided tour is fixed. You could run it yourself and record the session. https://support.apple.com/en-us/102618 Then you could edit it to add any caption, voice, skip some parts…

什么是 OC？

Ваш вопрос очень неправдоподобен. Вы хотите быть бета-тестером? Бета-версии программ Apple? : в этом случае вы должны зарегистрироваться как бета-тестер https://beta.apple.com Другие приложения? Вы должны попросить принять участие в испытательном полете этого приложения. Или поищите публичные ссылки здесь: https://developer.apple.com/forums/testflight-public-links Посмотрите, как использовать testFlight: https://developer.apple.com/help/app-store-connect/test-a-beta-version/testflight-overview/ Your question is very incomplete. What do you want to be a tester of? Apple beta software: in that case, you'll need to register as a beta tester. https://beta.apple.com Other apps? you have to ask to be part of the test flight for this app. Or look for public links here: https://developer.apple.com/forums/testflight-public-links See how to use testFlight: https://developer.apple.com/help/app-store-connect/test-a-beta-version/testflight-overview/

Welcome to the forum. The forum is for developers to get help on their apps development, not about existing products. You'd better ask on Apple support community: https://discussions.apple.com/welcome

Changing the tintColor only changes color of active buttons, not message or title text. The best I found is to change the ppc backgroundColor to get a better contrast. Slight improvement with a very light gray: if let ppc = alertController.popoverPresentationController { ppc.sourceView = aButton as UIView ppc.sourceRect = (aButton as UIView).bounds if UIScreen.main.traitCollection.userInterfaceStyle == .dark { ppc.backgroundColor = UIColor(red: 0.01, green: 0.01, blue: 0.01, alpha: 1.0) } else { ppc.backgroundColor = UIColor(red: 0.99, green: 0.99, blue: 0.99, alpha: 1.0) } }

Thanks. So I just missed a missing information in doc. It's not even described here: https://developer.apple.com/documentation/usernotifications/unnotificationattachment That's something to remember, because it is a very disturbing, and dangerous, behaviour.

Could you show the part of code where it crashed ? Is it ObjC or Swift ? SwiftUI ? Have you a minimal project to share that reproduces the crash ?

Where did you install Xcode from ? Which version of MacOS ? Is it AppStore ? If so, try here: https://xcodereleases.com

do things on their own Could you describe what they do ?   no wifi around, Do you mean you turned off wifi or did not find a wifi connection (that's different) Bluetooth: probably not, it is short range. Devices could speak between them, but no access from outside most likely. Did you try to turn it off as well ? You could read this: https://www.macworld.com/article/676307/how-to-know-if-your-mac-has-been-hacked.html If you were hacked, hackers would probably have taken care that nothing appears on screen. So unlikely. May be you have tasks running in background ? Or is it automatic software updates (but that should not if wifi is off).

You included in the Xcode project meta data ? If so, generate a new build after removing support for iPad. As you are still in Prepare for submission, I think you can remove the old build and use the new one. Hope that works.

Welcome to the forum. May be the pin is hidden just as the title of your post ? 😉 What do you expect other developers can do for you ? You should read how to properly use the forum: https://developer.apple.com/forums/thread/706527 PS: Ask Twitter, if they still have any customer support.

What is FormLable ? Problem is opacity. You do not see the picker. But if you tap just outside the blue dot, it works (tested with Xcode 16.2). I changed to: Image(systemName: "circle.fill") .font(.system(size: 12, weight: .medium)) .foregroundColor(.blue) .overlay(ColorPicker("Color", selection: $color).labelsHidden().opacity(0.5)) // opacity(0.015)) Then you can see the picker more clearly.

What is important is that evaluation may stop after 3 minutes. What's after will probably be ignored as reviewer will end his review after 3 minutes. So, if you think that reviewer does need more to understand and appreciate your app, you take a great risk. If what's after 3 minutes is not so important, you can keep the app as is. But at your own risk. You'd better simplify it to make sure key features can be reviewed in 3 minutes.

Which version of MacOS ? You should try to reinstall, maybe from a different site. You can use: https://xcodereleases.com