Use initWithEngine:nibName:bundle: method to create FlutterViewController, and then setInitialRoute not working #27216
Description
When I use initWithEngine:nibName:bundle: to create FlutterViewController, and then setInitialRoute: ;I find it doesn't work; When I use window.defaultRouteName in main.dart I get '/'
This is the code:
// Appdelegate
FlutterEngine *engine = [[FlutterEngine alloc] initWithName:@"io.flutter" project:nil allowHeadlessExecution:YES];
self.engine = engine;
[self.engine runWithEntrypoint:nil];
// ViewController
FlutterEngine *flutterEngine = [(AppDelegate *)[[UIApplication sharedApplication] delegate] engine];
FlutterViewController* flutterViewController = [[FlutterViewController alloc] initWithEngine:flutterEngine nibName:nil bundle:nil];
[flutterViewController setInitialRoute:@"myApp"];// main.dart
void main() => runApp(_widgetForRoute(window.defaultRouteName));
Widget _widgetForRoute(String route) {
switch (route) {
case 'myApp':
return new MyApp();
case 'home':
return new HomePage();
default:
return Center(
child: Text('Unknown route: $route', textDirection: TextDirection.ltr),
);
}
}I always get a Text and content is ''Unknown route: /'