SwiftUI NavigationLink: Navigate to a destination view AFTER running account creation code successfully

Question

I want to run account creation logic and then, if successful, transition to the destination view. Otherwise, I\'ll present an error sheet. NavigationLink transitions immedia

Answer 1

Building off of Mohit's answer, making a little more Swifty with an enum that encapsulates screen state:

enum ActionState: Int {
    case setup = 0
    case readyForPush = 1
}

struct SwiftView: View {
    @State private var actionState: ActionState? = .setup

    var body: some View {

        NavigationView {
                VStack {
                    NavigationLink(destination: SomeView, tag: .readyForPush, selection: $actionState) {
                        EmptyView()
                    }


                    Text("Create Account")
                        .onTapGesture {
                            self.asyncTask()
                    }
                }
            }
       }

func asyncTask() {
    //some task which on completion will set the value of actionState
    self.actionState = .readyForPush
}