Hey in my app I am trying to store whether the User wants a location to be its favourite. In order to make the change in this UserDefaults update the view I need to use @AppStorage. However, at the moment…
I am unable to use the EquatableView as per the article: Link1 and link2. I expected the "==" function in the TestView to be invoked every time I click on the Button. Am I missing something here? struct ContentView: View…
Running my Quick and Nimble tests in Xcode and I am now getting this error out of the blue. Build/Build/Intermediates.noindex/Pods.build/Debug-iphonesimulator/Quick.build/module.modulemap:2:19: error: umbrella header 'Quick-umbrella.h' not found umbrella header "Quick-umbrella.h" ^ error: could not build Objective-C module 'Quick' How can I…
I have created an Atimeter as ObservableObject, so that I can access it from several points in my App. Unfortunately the view is not updating, when the @Published variable pressure changes. Can somebody explain why? I already tried {willSet {objectWillChange.send()}…
I'm trying to understand how and when the .sheet and .fullScreenCover initializers are called. Below is a minimal reproducible example, where the first screen has 3 colored rectangles and the SecondView (shown via .fullScreenCover) has 1 rectangle that changes color…
Hey I am new to Swift and SwiftUI and I would like to know how I can switch between Views As you can see in the code below I have made a splashscreen animation and I would like my App…
I have a view that contain users UsersContentView in this view there is a button which is extracted as a subview: RequestSearchButton(), and under the button there is a Text view which display the result if the user did request…
Whenever my code gets too big, SwiftUI starts acting weird and generates an error: "The compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions" So I started breaking up my code…
How can I hide the Title Bar in the new SwiftUI App Protocol? Since the AppDelegate.swift and SceneDelegate.swift protocols are gone, I cant follow this documentation anymore: https://developer.apple.com/documentation/uikit/mac_catalyst/removing_the_title_bar_in_your_mac_app_built_with_mac_catalyst I can't implement this code: class SceneDelegate: UIResponder, UIWindowSceneDelegate { var window:…
Do all @Published variables need to have an initial value in a view model (I am conforming to MVVM) for SwiftUI? Why can't I just say that I want the @Published variable of type string with no initial value? So…