How to work with WillPopScope or disable back press from android device.

[ngee147]

Is that anyway I can achieve to not allow user to do back press and close the App in Android device?

[rrickyzz]

theres no way

[xniko]

If you want to use WillPopScope you would have to override the popRoute on RoutemasterDelegate with return pop(); like detailed in this issue #176 (comment)

[killik-dan-stubbs]

If you want more detail on how to resolve this, I suggest making your own custom class that extends RoutemasterDelegate then overriding the pop function. It should look like this:

class CustomRoutemasterDelegate extends RoutemasterDelegate {
  CustomRoutemasterDelegate({
    required GlobalKey<NavigatorState> super.navigatorKey,
    required List<RoutemasterObserver> super.observers,
    required super.routesBuilder,
  });

  @override
  Future<bool> popRoute() => pop();
}

Then, just replace your RoutemasterDelegate class name with CustomRoutemasterDelegate and you should be fine!