I am trying to call a detailed view of an item when an item is tapped. In this case, the item is a pair of trousers in the MarketplaceTrouserView. When I call TrouserDetailView, I get an error. This must be…
I want to mix two colors in SwiftUI code. For eg: Green and Black with opacity 20%. The final color should be a mix these two colors. Is there any method other than using ZStack to achieve the same?
I have LazyVGrid in which i want to make 2 item per row for iPhone and 4 per row in iPad, I am not sure how should i give condition in SwiftUI and how to restrict number of rows //…
// // ContentView.swift // DemoProject import SwiftUI import CoreData struct ContentView: View { @Environment(.managedObjectContext) private var viewContext @FetchRequest( sortDescriptors: [NSSortDescriptor(keyPath: Item.timestamp, ascending: true)], animation: .default) private var items: FetchedResults<Item> private var gridItemLayout = [GridItem(.adaptive(minimum: 100))] @StateObject private var viewModel =…
I have a working example below, but a bit of an explanation. I want the user to be able to toggle the option to unlock their app data with biometrics (or not if preferred). If they activate the toggle, once…
I have an issue with the coding for my app, where I want to be able to scan a QR and bring it to the next page through navigation link. Right now I am able to scan a QR code…
Is there a way I can use .onChange to detect the change of multiple @State properties at once? I know I could just chain 2 .onChange modifiers but it would be better if I could just detect all at once…
I am using custom activity indicator and I see it animating only when I call it at certain places in the view. Adding the code first for better understanding. Activity Indicator: import SwiftUI struct ActivityIndicator: View { @Binding var shouldAnimate:…
I'm creating a journaling app that would encourage the user to write at least a 100 characters in the Morning Pages section. I’d like to do that by placing a ProgressView at the bottom of a TextEditor. The progress bar…
I'm trying to detect a change on my @State variables to update some text but I cannot get it to work because the .onChange modifier is throwing this error: Cannot convert value of type 'Double' to expected argument type '()'…