tabBarMinimizeBehavior(_:)

Declaration

nonisolated func tabBarMinimizeBehavior(_ behavior: TabBarMinimizeBehavior) -> some View

Parameters

• behavior:

  The minimize behavior.

Discussion

The following TabView minimizes its tab bar when scrolling in the ‘Numbers’ or ‘Alerts’ tabs on iPhone.

struct ContentView: View {
    var body: some View {
         TabView {
             Tab("Numbers", systemImage: "number") {
                 ScrollView {
                    ForEach(0 ..< 50) { index in
                        Text("\(index)")
                            .padding()
                    }
                 }
             }
             Tab("Alerts", systemImage: "bell") {
                 AlertsView()
             }
         }
         .tabBarMinimizeBehavior(.onScrollDown)
    }
}