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I am working on an app that will allow users to share or save the view via a share sheet. To capture the view I am using the ImageRenderer. When I go to click on the share button, it does not work and says, Unable to render flattened version of PlatformViewControllerRepresentableAdaptor, Never, _UnaryViewAdaptor>>. When I go to the issues it will say, Context in environment is not connected to a persistent store coordinator: . How can I fix this. This is the code. struct DividendView: View { @Environment(.managedObjectContext) var moc @FetchRequest(sortDescriptors: [ SortDescriptor(.stock_name) ]) var dividends: FetchedResults @State private var showingAddScreen = false @State private var showingShare = false // @EnvironmentObject var vm = ViewModel() @State private var renderedImage: Image? @State private var selectedName: String? @State private var expanded: Bool = false let dividend: Dividend // @State private var items: [Any] = [] // @State private var sheet: Bool = false // let columns = [

I am working on a project that involves tabular classification using Create ML Components and I'm having trouble getting my model to work correctly. I've been following the official documentation here: https://developer.apple.com/documentation/createmlcomponents/ and also i have followed the wwdc talks. This one seems to be the most relevant one: https://developer.apple.com/wwdc22/10019 In that talk the construction of a tabular regressor is explained(20:23 Tabular regressor) . I tried using BoostedTreeClassifier similar to that. I am having trouble getting it to work though. While training with 5 featureColumns and one annotation columns appears to have worked. i am unsure how to get the label (the categorical value that the model is supposed to return) after calling .predict . This is the last bit of the example from apple (tabular regression) static func predict( type: String, region: String, volume: Double ) async throws -> Double { let model = try task.read(from: parametersURL) let dataFrame:

Hello, I want to create a dashboard with LazyVGrid. I made a lineup like 2-2-1. It's okay as the images in the first 2 rows are the same, but I can't fit last image exactly because the bottom image is bigger than the others. I am attaching a screenshot for your better understanding. How can I center currency converter image overflowing from the screen? struct ContentView: View { let columns = [ GridItem(.fixed(150), spacing: 30), GridItem(.fixed(150), spacing: 30),] var body: some View { NavigationView{ LazyVGrid(columns: columns) { // WEIGHT * MASS NavigationLink(destination: UnitView()) { Image(systemName: scalemass) .font(.system(size: 60)) .padding() .frame(width: 150, height: 150, alignment: .center) .background(Rectangle().fill(Color.purple.opacity(0.5)) .shadow(radius: 3)).cornerRadius(20) .foregroundColor(.black) .overlay(Text(Weight) .foregroundColor(.black) .padding() .font(.system(size: 22)), alignment: .bottom )} //DISTANCE * NavigationLink(destination: DistanceView()) {

I'm using a NavigationSplitView with two columns for a macOS app. The sidebar column shows a list of items and the right pane shows the details for the selected item. I'm using NavigationLink to create clickable sidebar items and pass my own View-type struct that displays the row information. When I decided to add a slight background color to the rows & slight hover state, I noticed that the row view container is smaller than the NavigationLink when selected (I made the colors brighter to emphasize the issue - rows have a gray background & brighter gray hover state and blue is the built-in styling provided by NavigationLink). My code for the NavigationSplitView which lives in the body of the main ContentView: NavigationSplitView(columnVisibility: $columnVisibility) { VStack{ if userSettings.cases.isEmpty { Text(Press + to add your first case) .font(.title2) .foregroundColor(.gray) .multilineTextAlignment(.center) } else { List(userSettings.cases, selection: self.$selectedCase) { case

I've run into two issues using NavigationSplitView with .navigationDestination modifiers. First, programmatic navigation using .navigationDestination(isPresented: destination) does not seem to work when used in the content column of a NavigationSplitView It does, however, work from the sidebar / first column. Second, it appears that we need to add redundant .navigationDestination modifiers on iPhone and iPad to handle how NavigationSplitView is adapted when used on iPhone. Specially, when it is collapsed into a NavigationStack. Also, when an iPad UI is collapsed to a NavigationStack via Stage Manager, then expanded again, .navigationDestination modifiers in the content column seem to get lost, preventing the content list from working going forward. This somewhat explains why dynamically adding .navigationDestinations via the first column push isn't sufficient. However it results in a broken UI. Is there one location we can place .navigationDestination modifiers to work both

launchdata.json: [ { name: Smartcard, imageName: Smartcard, description: A all new way to buy and sell stuff featuring RFID and NFC for touchless transactions and with local server you can pay with your phone., department: Ticki Finance, productid: 1737484, id: 1, creator: The Ticki Team }, { name: Ink pad, imageName: Inkpad, description: A quick and easy way to take fingerprints and stamp stamps:), And with a quick water activation taking only 15 seconds you can setup in no time. Also, refilling the ink chamber is super easy, all you have to do is put ink in the middle hole., department: Ticki Design, productid: 7338388, id: 2, creator: The Ticki Team }, { name: Wallet, imageName: Wallet, description: Ever had issues with your credit cards falling out of your pocket/wallet? Well this fixes any issues. Introducing Ticki Wallet. , department: Ticki Finance, productid: 2444495, id: 3, creator: The Ticki Team }, { name: Pencil Case, imageName: PencilCase, description: I always lose my my pencils. How about you?