In a UICollectionView within a UISplitViewController layout, I have a UICollectionView.CellRegistration that shows under certain conditions a warning badge as UICellAccessory. This warning badge accessory is based on the following code: func warningBadge(cell: UICollectionViewListCell) -> UICellAccessory { return UICellAccessory.customView(configuration: .init(customView:…
struct HomeView: View { @ObservedObject var viewModel = CarViewModel() let columns = Array(repeating: GridItem(.flexible(), spacing: 20, alignment: .center), count: 2) var body: some View { GeometryReader { geometry in VStack{ Text("Test") ScrollView { LazyVGrid(columns: columns, spacing: 20) { ForEach(viewModel.cars) {…
I have an Xcode project with a package dependency and want to add that package dependency locally for editing within my app project, but Xcode reports an error when trying to add the package locally. Apple docs reference: Editing a…
I have a view that looks like this: import SwiftUI import CoreImage import CoreImage.CIFilterBuiltins public struct ShareView: View { @ObservedObject var viewModel: ShareViewModel @Environment(.presentationMode) var presentationMode: Binding<PresentationMode> @State var showInfoPopup = false @State var sessionId: String? let buttonColor = Color(#colorLiteral(red:…
I have two UIView and I want to add detailsView as subview with other view. I am getting following error: Cannot convert value of type 'MovieDetailsDisplayViewController.detailsView.Type' to expected argument type 'MovieDetailsDisplayViewController.View' View model code .. enum MoviesDetailsViewModelState { case loading(Movie)…
I'm trying to create a view that presents a full screen Image and a NavigationLink in the top right corner overlayed on top of the image. However, I'm running into an issue such that the full screen Image somehow pushes…
I have a question about the logic of the @StateObject. Let's say we have a class initialised inside the view which has 0 @Published properties, but we don't want it to be reinitialised by the View. Should it be made…
I have a button with 2 icons and a label. The button has a different background color for .selected state. When I click the button, the button is selected and a new ViewController is pushed. I'm trying to mimic the…
I am rendering the view based on the enum . For case .loaded , I am showing the self.showDetails which is a view controller and it showing the when I select the cell form table view and it working fine.…
SwiftUI makes a pervasive usage of the Builder pattern described here, providing a lot of custom modifiers to allow optional styling of your components. One of the reasons for using this pattern is that it allows you to write simple…