I am building an app which displays a planning of matches. Each day containing at least one match create a group with the date and the matches. Those matches are embedded in a NavigationLink to access to a detail view.…
I need to fetch some data before passing it to a View. I created a ViewModel BoughtItemViewModel for the my BoughtItemView. For simplicity I only provide one case, my enum has some more cases I switch through depending on what…
How can we detect the size and changes of the iPhone 14 pro dynamic-island? Since the safe area provides a safe rectangle inside the rounded screen and top or bottom insets, but nothing about an object inside the rectangle. The…
My goal is to convert SwiftUI view to image. I am currently building it for iOS 15 here is the code that converts the view to image extension View { func snapshot() -> UIImage { let controller = UIHostingController(rootView: self)…
i created a propertyWrapper like this: @propertyWrapper public struct DefaultTodayDate: Codable { public var wrappedValue: Date private let dateFormatter: DateFormatter = { let formatter = DateFormatter() formatter.timeZone = TimeZone(secondsFromGMT: 0) formatter.locale = Locale(identifier: "en_US_POSIX") formatter.dateFormat = "y-MM-dd'T'HH:mm:ss" return formatter }()…
I have an @objc func where I am trying to format the contents of a UITextField whenever the user types into it. Essentially, I am trying to filter the user input so that you can only type integer numbers, as…
How can I get my VNCoreMLRequest to detect objects appearing anywhere within the fullscreen view? I am currently using the Apple sample project for object recognition in breakfast foods:BreakfastFinder. The model and recognition works well, and generally gives the correct…
Basically, I have an application where the user can set the time of the first notification, and the following ones will happen repeatedly. For example, I want to be notified every 8 hours, but the first notification will not be…
I am creating iOS 14+ Widget using SwiftUI and I'm facing very strange situation. Problem is that I have just one "full widget" image (maybe or not its worth noting that it's downloaded from the internet but in the time…
I get this Error -> Thread 1: EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) randomly. I don't quite understand when exactly it happens. Most of the times it is when the view refreshes. The Error appears at the line where group.leave() gets executed. What…