SwiftUI Navigation View

this is how we can provide navigation bar with navigation bar items 

NavigationView {

    Text("SwiftUI tutorials")

    .navigationBarTitle("Master view")

    .navigationBarItems(trailing:

        HStack {

            Button(action: {

                print("SF Symbol button pressed...")

            }) {

                Image(systemName: "calendar.circle")

                    .imageScale(.large)

            }

            Button(action: {

                print("Edit button pressed...")

            }) {

                Text("Edit")

            }

        }

    )

}

to provide kind of detailed view, below can be done 

struct DetailView: View {

    var body: some View {

        Text("Detail view")

    }

}

struct ContentView: View {

    var body: some View {

        NavigationView {

            NavigationLink(destination: DetailView()) {

                Text("Show detail view")

            }

            .navigationBarTitle("Master view")

        }

    }

}

Below is how we can provide navigation bar inline 

struct DetailView: View {

    var body: some View {

        Text("Detail view")

        .navigationBarTitle("Detail view", displayMode: .inline)

    }

}

references:

https://www.simpleswiftguide.com/swiftui-navigationview-tutorial-with-examples/