Flutter onGenerateRoute 路由管理

Posted 2020-11-27 seliote

可以传参的，相比于命名路由，可以多做一些相关的拦截

onGenerateRoute: (RouteSettings settings) {
  String routeName = settings.name;
  print("Open page: $routeName");
  // Check permissions
  switch (routeName) {
    case "/":
      return MaterialPageRoute(builder: (context) {
        return HomePage(title: "Home");
      });
    case "settings":
      return MaterialPageRoute(builder: (context) {
        return SettingsPage(settings.arguments);
      });
    default:
      return MaterialPageRoute(builder: (BuildContext context) {
        return Scaffold(
            body: Center(
          child: Text("Page not found"),
        ));
      });
  }