CupertinoTabView constructor Null safety
- {Key? key,
- WidgetBuilder? builder,
- String? defaultTitle,
- Map<
String, WidgetBuilder> ? routes, - RouteFactory? onGenerateRoute,
- RouteFactory? onUnknownRoute,
- String? restorationScopeId}
Creates the content area for a tab in a CupertinoTabScaffold.
Implementation
const CupertinoTabView({
super.key,
this.builder,
this.navigatorKey,
this.defaultTitle,
this.routes,
this.onGenerateRoute,
this.onUnknownRoute,
this.navigatorObservers = const <NavigatorObserver>[],
this.restorationScopeId,
}) : assert(navigatorObservers != null);