Hi When connecting a SwiftData module property to a SwiftUI view such as a text field and the field changes by user the property get updated in the SwiftData database, now suppose I want to run a validation code or delay updates to Database till use click a submit button how to do that ? delay those auto updates if we can name it ? Kind Regards Code Example import SwiftUI import SwiftData struct GListSel2: View { @Bindable var patient: Patient var body: some View { HStack { TextField("Gender", text: $patient.gender) } } }

Hi, What's the difference Swift Packages Frameworks ? for me I see them the same as not an expert developer ? Which should I use ?for example for a SwiftUI UI Kit to be distributed online for sale ? Kind Regards

Hi, It would be sure if Apple creates a Fgima plug in to convert designs to SwiftUI, no one can do it like Apple and it would be SUPER and super time saving ! -- Kind Regards

Hi Im copying the Apple tutorial project for lists and navigation for SWiftUI but Im getting an error although my code is same as Apple project, can some one check please. Error "Cannot find 'landmarks' in scope" Kindest Regards import SwiftUI struct LandmarkRow: View {     var landmark: Landmark     var body: some View {         HStack {             Text(landmark.name)         }     } } struct LandmarkRow_Previews: PreviewProvider {     static var previews: some View {         LandmarkRow(landmark: landmarks[0])     } } import Foundation import SwiftUI import CoreLocation struct Landmark: Hashable, Codable {     var id: Int     var name: String     var park: String     var state: String     var description: String          private var imageName: String     var image: Image {         Image(imageName)     }          private var coordinates: Coordinates          var locationCoordinate: CLLocationCoordinate2D {         CLLocationCoordinate2D (             latitude: coordinates.latitude,             longitude: coordinates.longitude)     }          struct Coordinates: Hashable, Codable {         var latitude: Double         var longitude: Double     }      }

Hi what kit I should use to install a font system wide in iOS & iPadOS ! Anybody have an idea how ? Adobe Creative App have such feature. Kindest Regards

Hi SwiftUI updates such as Charts are available to use now or till the new OS launches in coming fall ? Kindest Regards

Hi, when declaring variables or constants inside a Struct in SwiftUI projects is it by default private or internal ? seems little confusing cause I see some using the private word explicitly sometimes. Kindest Regards

Hi, How can I customize the Back Button in Column 2 "Content" in SplitView, like changing its color, label, icon ? Also is it possible to keep it visible even when Column 1 is shown and make it work like toggling showing and hiding Column 1 ? Kindest Regards

Hi How can we add multi view to NavigationPath in one go like in code below maybe using something like path.append(mobiles.all) ? where all 3 views of mobiles Array get added at once ? Kindest Regards `struct NavigationPathView: View { var mobiles: [Mobiles] = [.init (name: "iPhone", imageName: "folder", color: .mint), .init (name: "Samsung", imageName: "pin", color: .pink), .init (name: "Mac Pro", imageName: "book", color: .gray)] @State var path = NavigationPath() var body: some View { NavigationStack (path: $path) { List { Section ("Platforms") { Button("Go To Platform") { path.append(mobiles.first!) } Button("Go To Mobile") { path.append(mobiles.last!) } Button("Add All Mobiles") { } } } } .navigationDestination(for: Mobiles.self) {mobile in ZStack { mobile.color.ignoresSafeArea() VStack { Image(systemName: mobile.imageName) Label (mobile.name, systemImage: mobile.imageName) .font(.largeTitle).bold().foregroundColor(.white) Button("Go Home") { path.removeLast(path.count) } } } } } }

Hi, How to catch the event when details panel of a SplitView shows and get hidden, like when split is 2 columns and when its details only ? Kindest Regards

Hi, Is it possible to change font color of dark text in DatePicker in SwiftUI ? Also can we change size of arrows on top right ? Kind Regards

Hi, Is there anyway to auto format a text field to show mobiles numbers properly like a modifier or something ? and is there an API to check if the text is a valid mail address not just dummy text ? -- Kind Regards

Hi, However I tried to reduce space between list rows in below code I fail, is there any way to reduce this space ? @State var flag: Bool = false var myList: [String] = ["Hello", "World", "SwiftUI"] var body: some View { VStack(alignment: .leading) { List (myList, id: \.self) { list in Text(list) .border(Color.black) .font(.system(size: 12)) // Smaller font size .frame(maxWidth: .infinity, minHeight: 20, alignment: .leading) // Reduced height .padding(.vertical, 4) // Minimal padding for vertical spacing .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0)) // Remove insets .listRowSeparator(.hidden) // Hide separator } .listStyle(.plain) } .overlay( RoundedRectangle(cornerRadius: 10) .stroke(sysSecondary.opacity(0.4), lineWidth: 1) ) .frame(width: 220, height:260) .background(.white) .clipShape (RoundedRectangle (cornerRadius: 10)) } }

Hi, The dataModule in code below is a swiftData object being passed to the view and its property as key path but when trying to modify it I'm getting the error ."Cannot assign through subscript: 'self' is immutable" how to solve this issue ? Kind Regards struct ListSel<T: PersistentModel>: View { @Bindable var dataModule: T @Binding var txtValue: String var keyPath: WritableKeyPath<T, String> var turncate: CGFloat? = 94.0 var image = "" var body: some View { HStack { Text(txtValue) .foregroundColor(sysSecondary) .font(.subheadline) .onChange(of: txtValue) { value in dataModule[keyPath: keyPath] = value } Image(systemName: image) .foregroundColor(sysSecondary) .font(.subheadline) .imageScale(.small) .symbolRenderingMode(.hierarchical) .scaleEffect(0.8) } .frame(width: turncate, height: 20, alignment: .leading) .truncationMode(.tail) } }

Hi, How to customize tables in SwiftUI its color background for example, the background modifier doesn't work ? how to change separator lines ? rows background colors ? give header row different colors to its text and background color ? Kind Regards