SwiftUI - Picker Example

  Example of using a Picker in SwiftUI - Popup with the picker data

import SwiftUI

struct ContentView : View {

  var companyNames = ["Apple", "Microsoft", "Google"]

  @State var selectedCompany = 0

  var body: some View {

    NavigationView {

      Form {

        Section {

          Picker(selection: $selectedCompany, label: Text("Company")) {

            ForEach(0 ..< companyNames.count) {

              Text(self.companyNames[$0]).tag($0)

            }

          }

        }

      }.navigationBarTitle(Text("Select your company"))

  }

}

}

struct ContentView_Previews: PreviewProvider {

    static var previews: some View {

        ContentView()

    }

}

Output: