I cannot find a way to get QuickLook(QLPreviewController) to load a pdf inside of a SwiftUI TabView. Is there a way to make this work? It is specifically when I tell Tabview to be a .page View. struct QuickLookView: View…
Trying to implement a chart into my app where it tracks your profit of a game over time. The idea is very simple, a line chart that shows your progress over the course of a year. I'm using dummy data…
I am trying to decode a JSON file from a URL; I am having issues initially. My product array is not receiving the JSON data; my code is below. import SwiftUI import SDWebImageSwiftUI class DataManager: ObservableObject { struct Returned: Decodable…
How can I handle scrollViewDidEndDecelerating and scrollViewDidEndDragging function in swiftUI I want to set the position of the scrollView so that the selectedIndex is in the middle when the scrollView stops moving. struct ContentView: View { @State private var imageList:…
I have an issue with access to Firebase Firestore from my MacOs Application (SwiftUI). All requirements are provided by my app like: google.plist (bundle id, Firestore url etc are correct) keychain access incoming and outgoing connections but stil when I…
I am working on a slide in / out effect with opacity change that is achieved through following SwiftUI transition VStack { } .transition( .asymmetric( insertion: .opacity .combined(with: .offset(x: 50)), removal: .opacity .combined(with: .offset(x: -50)) ) ) In addition to…
I have the following view displaying a book image: struct MaskContentView: View { var body: some View { ZStack { Rectangle() .fill(LinearGradient(colors: [.red, .green], startPoint: .top, endPoint: .bottom)) Rectangle() .fill(LinearGradient(colors: [.red, .purple, .green], startPoint: .top, endPoint: .bottom)) .padding(10) Rectangle() .fill(LinearGradient(colors:…
I want to find the "last Sunday of a month before the current date" in Swift, but using the Calendar nextDate function doesn't work (always returns nil). var calendar: Calendar = Calendar(identifier: .gregorian) calendar.timeZone = .gmt let lastSundayDateComponents: DateComponents =…
I have the following shape drawn with some color & linewidth: struct CustomShape: Shape { func path(in rect: CGRect) -> Path { var path = Path() path.move(to: .zero) path.addLine(to: CGPoint(x: rect.width, y: 0)) path.addLine(to: CGPoint(x: rect.width/2, y: rect.height)) path.closeSubpath() return…
I want to move the height to fit the contents inside. This CollectionView after every cell has been rendered. this is screen app -> enter image description here I want to move the height to fit the contents inside. This…