I am developing a package library, so that I can share the code among multiple extensions. I want to refer to a named color located in package's library Assets.xcassets. The following code, which is written in the package library, is…
I am trying to create app that allows user to drag through the grid, and change colour of each touched cell. Some kind of pixel art drawing machine, but after making simple example it doesn't work, and I don't know…
The code below draws a RuleMark at the top and bottom of the area I would like to highlight, however, instead of 2 lines I would like to shade this area grey to show the normal range. How can I…
I would like to request notification permission from the user on startup without forcing the user to click a specific button. Xcode 14.2 My application structure: import SwiftUI import UserNotifications @main struct RSApp: App { var body: some Scene {…
I'm trying to use two different environment variables in my program. One of them, "UserInfo", holds all of the user info for the current authenticated user. The code for this is shown below. public class UserInfo: ObservableObject { some stuff…
I try to select a date (today) in a MultiDatePicker programmatically via a Button. The selection works as expected and the onChange modifier will be called and the day today is marked as selected in the Picker. But when I…
I have a view with dynamic content. I want to add an animation (fadeOut/fadeIn) to switch to the next view For this purpose I tried: .transition(.opacity) .animation(.easeInOut, value: tabSelection) But doesn't work, I get a slide animation from top to…
There is a bug in SwiftUI where NavigationLink behaves unexpectedly inside a TabView. The NavigationLink inside a TabView is not preserved the View when returning from the main screen. The bug can be reproduced in iOS 16.1 on the iPhone…
I am trying to cancel a delayed execution of a function running on the main queue, in a tap gesture, I found a way to create a cancellable DispatchWorkItem, but the issue I have is that it's getting created every…
I do not understand why I am unable to decode my JSON file. Xcode keeps stating that they cannot find 'DogSection' in scope. This is where the problem is: let dog = Bundle.main.decode([DogSection].self, from: "dogData") I am trying to get…