in flutter i have a listView that gets it's item from a list and the list is downloded from the internet, whenever a new item added to the list i have an event that tells the app a new item…
I am trying to use bloc in my code for firestore database HandleSubscription method void handleSubscription() { context.read<SubscriptionBloc>().saveNewSubscription("123", "abc"); } Widget build: @override Widget build(BuildContext context) { handleSubscription(); return Scaffold( ... ); } I have SubscriptionBloc code but I don't…
I'm facing this very weird and primitive issue, I'm trying to figure it out but not able to. I've designed an abstract class in following manner abstract class BaseStatelessWidget<T extends BaseStore> extends StatelessWidget with RouteAware { late final T childStore;…
I am using Provider state management in my Flutter app project. Actually, Its OTP screen which is divided in to to Widget: Enter Phone Number Widget, Enter OTP widget. I can't replace my second widget once user enteres Phone number…
So I have a state in riverpod which holds a List of sets then I have two methods that make it a List of all the sets in the database and another that makes the state only today sets as…
I would like guidance on how to avoid this problem that occurs with some users. It's not a general error. It seems that flutter disables/dispose the context during my app's initialization flow. I'm using FutureBuilder in initState. The screen only…
I'm developing the flutter app which can play audio. Audio is fetching from firebase and playing perfectly but the problem is that when begin to play audio and exit from that screen, again, revisiting that screen, it won't update its…
I’m using Provider in my app and my ask/issues is: I have 2 Pages which use a provider. In this Provider has a variable String which show in one page but the another Page change the value of this variable.…
I writing an app using flutter that add item to list (using simpleDialog) and show thus items in ListView when you add on. The problem is that the list only update when I move to another page and them get…
goodTime , im beginner at redux and when i setup that and use Provider in root.render it show me this Err : Warning: Invalid hook call. Hooks can only be called inside of the body of a function component. This…