I am trying to overlap two circles in SwiftUI and have a margin between them. I am presently using this method: ZStack { Circle() .frame(width: 60, height: 60) .foregroundColor(Color.blue) .shadow(color: .black.opacity(0.5), radius: 4, x: 2, y: 2) ZStack { Circle()…
I have overlay with below code .overlay(abcViewModel.isError ? AnyView(DialogBoxOneButton(accessibilityID: "dialogboxes", dialogboxType: .error, dialogboxTitle: "title", dialogboxBody: "body", dialogboxFirstButtonTitle: "title", dialogboxFirstButtonCallback: { action() abcViewModel.isError = false }, isDialogboxFirstButtonClicked: .constant(true))) : AnyView(EmptyView())) I am trying to avoid use of Anyview and did below…
I'm trying to trigger an alert when is an error in the model but it never get updated to show the alert: Here is my implementation in the view: struct ContentView: View { @ObservedObject var viewModel: ViewModel @State var showAlert…
My app's login view accesses an external service to validate the user's credentials and return a swift object. The login view calls a login function here: func login(completion: @escaping (Bool) -> Void) { showProgressView = true //checks with APIService APIService.shared.login(credentials:…
I'm trying to animate an arc to the left and right form its center (270 deg in Shape terms). This requires animatable data, which I've added, but the arc still doesn't seem to animate. The view using the Arc is…
I have list of custom fields in a custom form view. The form view is loaded in the content view, which will inform the form view to move to the next field, when the user taps on "Next" button. The…
Lets say I have an array of numbers like this: // Create Array Of Numbers let numbers = ["1","2","3","4","5"] If I want to print a random number from the array, I can do something like: pickedNumber = Int.random(in: 0...numbers.count -…
I would like to change the color of the toolbar icon when it is selected. When not selected the color is Gray, when instead the color to be is selected: # FC4949 This is the code: MainTabView import SwiftUI struct…
I want to make my code inside a scrollview based on a boolean Something like this : ScrollView{ Vstack { } Hstack { } }.isWrapped(true) So if the bool is true, the content is wrapped inside a ScrollView, if not,…
I'd like to be notified the moment all Combine publishers have done their work like DispatchGroup and .notify do. For example, at the below codes, I want to show ProgressView while publishers(pub1, pub2) doing their job. import Combine import Foundation…