SwiftUI: unwanted split view on iPad

Question

Problem: a view on Pad shows up with unwanted split view.

My current setup is: Catalina OSX beta 5 + Xcode 11 Beta 5

Here is the c

Answer 1

You can apply the .navigationViewStyle(StackNavigationViewStyle()) modifier to the NavigationView!

... 
    NavigationView {
        Text("Hello world!")
    }
    .navigationViewStyle(StackNavigationViewStyle())
...

Edit: Below, I am answering Alexandre's questions from his comment:

• Why full view is not the default for iPad? That's just a choice made by Apple...

• Why this modifier goes outside of NavigationView closure, while the Navigation Title goes inside... Maybe this gives clarification: https://stackoverflow.com/a/57400873/11432719