How can I check the amount from singleMember is it empty, I need to have instances of this: struct SingleMember: View { var memberItem: MemberInfo @State var amount: String = "" var body: some View { VStack(alignment:.leading){ Divider() HStack{ Image("avatar")…
I want an app to maintain the same UI despite of what the device orientation is. I don't want the default behavior when supporting multiple device orientations where the UI slides / shifts automatically each time the orientation changes. However,…
My goal is to code an app for couples so they can ask questions to each other. I'm stuck because I can't seem to randomize the data. I want the data to be randomize every time I click the button.…
Archiving the app in Xcode 14.2 gives me the following error when the code does not use CoreData: API Misuse: Attempt to serialize store access on non-owning coordinator (PSC = 0x600001a81b90, store PSC = 0x0) I am attempting to add…
I understand that all the parallel work inside the actor somehow changes to serial as a part of some synchronization process. We can see that the async let-work that should be done in parallel is done sequentially in the Actor1,…
I am implementing a custom UIView that listens to the device attitude in order to transform the view in 3d. The following implementation works well: class MyView: UIView { private let motionManager = CMMotionManager() private var referenceAttitude: CMAttitude? private let…
I have array of CGPoint indicated in red. I must connect all consecutive points with CGRect as shown in the rough figure to form an array of CGRect. Consider all rect has a constant width and each point could be…
My App requires Motion & Fitness permission to run. When prompted to toggle the permission the app crashes in the simulator(or device) with nothing more than the error: Message from debugger: Terminated due to signal 9 Running xCode: v14.3.1, iOS…
am trying to archive my flutter app on Xcode and i have these 3 errors all in the same file FLTFirebaseFirestoreReader 1 - /Users/mg/.pub-cache/hosted/pub.dev/cloud_firestore-4.7.1/ios/Classes/FLTFirebaseFirestoreReader.m:97:14 'persistenceEnabled' is deprecated: This field is deprecated. Use cacheSettings instead. 2- /Users/mg/.pub-cache/hosted/pub.dev/cloud_firestore-4.7.1/ios/Classes/FLTFirebaseFirestoreReader.m:111:16 'cacheSizeBytes' is deprecated: This…
I'm writing an iOS app that wants to read in a zlib compressed data file and uncompress it. This should be easy using the builtin compression library and zlib is one of the supported compression algorithms. Here is my code:…