I'm brand new to Swift programming, and have pulled together a couple tutorials to try to make a simple Minesweeper iOS app. I want to have a menu at the bottom with an option to reset the board. I have…
I'm a new user of SwiftUI and Xcode 13.2. I'm taking a course on Udemy, but hit a roadblock when there was an error that said "Failed to produce diagnostic for expression; please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include…
In the Apple [iOS App Dev Tutorial] (as of Jan 22)(https://developer.apple.com/tutorials/app-dev-training), under the Creating a Navigation Hierarchy section, we extend a struct that we have defined. I have tried reading the Swift documentation about extensions, but don't really understand why…
I keep the Model as a Published var in the ViewModel and Observe it from the View. When the model process goes into a background thread, if you publish the model value, the Xcode thread checker will react. Publishing changes…
I have a List with a ProgressView and some rows. When I scroll the List down and up again, the ProgressView get hidden, I notice this bug only with a certain number of rows, for example on iPhone 13 you…
I am passing a Person binding from the first view to the second view to the third view, when I update the binding value in the third view it pops back to the second view, I understand that SwiftUI updates…
In my app I want to show the passage of time by having a "calendar" transition from one date to the next, to the next, to the next, etc. So, for example, if I want to show the date transitioning…
I have a Picker of style Menu and I need to change its text size (the blue text), I tried the .font(.largeTitle) modifier but it didn't work. enum Privacy: String, Identifiable, CaseIterable { case open = "Open" case closed =…
My Xcode Version 13.2.1 (13C100) got an unknown issue. I did several things like delete Xcode, new install Xcode, restore from backup nothing make any change! Currently, the project can be built and run in the simulator, but not in…
I followed this guide https://blog.techchee.com/pdf-composer-app-swiftui/ to be able to draw on PDFs and I was able to load in an existing PDF file and draw on that, but now all my drawings overlap each other. For example, I could fill…