https://medium.com/flutter-community/flutter-lifecycle-for-android-and-ios-developers-8f532307e0c7 Flutter Lifecycle for Android and iOS Developers One of the most confusing ideas transitioning from Android and/or iOS is to understand how Flutter handles its lifecycle. medium.com WidgetsBinding.instance!.addPostFrameCallback((_) { _goodsController.selectOne(id); });
