defaultVisibility(_:for:)

Declaration

nonisolated func defaultVisibility(_ visibility: Visibility, for placements: AdaptableTabBarPlacement...) -> some TabContent<Self.TabValue>

Parameters

• visibility:

  The tab’s visibility.

• placements:

  The locations to apply the visibility.

Discussion

The sidebarAdaptable style supports customization of the tab bar and sidebar on iPad. To enable customization, attach a TabViewCustomization to the TabView using tabViewCustomization(_:).

This modifier has no effect on other platforms or on a TabViewStyle that doesn’t support customization.

The following example shows a TabView with three tabs, one of which is hidden by default in the sidebar.

@AppStorage("MyAppTabViewCustomization")
private var customization: TabViewCustomization

TabView(selection: $selection) {
    Tab("Home", systemImage: "house", value: MyTab.home) {
        MyHomeView()
    }
    .customizationID("com.myApp.home")

    Tab("Reports", systemImage: "chart.bar", value: MyTab.reports) {
        MyReportsView()
    }
    .customizationID("com.myApp.reports")

    Tab("Browse", systemImage: "list.bullet", value: MyTab.browse) {
        MyBrowseView()
    }
    .customizationID("com.myApp.browse")
    .defaultVisibility(.hidden, for: .sidebar)
}
.tabViewStyle(.sidebarAdaptable)
.tabViewCustomization($customization)