Swiftui navigation bar

1. How do I show the navigation bar in SwiftUI?
2. How do I change the navigation bar in SwiftUI?
3. How do I navigate through a button in SwiftUI?

How do I show the navigation bar in SwiftUI?

To show a Navigation Bar using SwiftUI, we should use the NavigationView component that is responsible for this purpose. It requires that we provide the Content that is a View type. The Content can be anything from a text field to scrollable content. In short, it can be any SwiftUI view.

How do I change the navigation bar in SwiftUI?

To change a navigation bar color in SwiftUI, you apply toolbarBackground modifier to the content view of NavigationStack . NavigationView is deprecated in iOS 16. toolbarBackground accepts two parameters. ShapeStyle : The style to display as the background of the bar.

How do I navigate through a button in SwiftUI?

We can use SwiftUI to programmatically push a new view onto a NavigationStack using NavigationLink , meaning that we can trigger the navigation when we're ready rather than just when the user tapped a button or list row.