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- how to use flutter_bloc with go_router - Stack Overflow
I have built an app where I use flutter_bloc i want to use go_router for navigation but for dynamic routing how can i use GoRouter refreshListener parameter with flutter_bloc GoRouter( routes: [
- How to manage multiple state on same screen using flutter bloc
Like if you have one bloc named testbloc with multiple state then you can define multiple copies of bloc using bloc provider and in bloc builder you can reference the bloc Catch is that your bloc can emit one state at one time and based on your requirement you can manage state
- Can anyone tell the difference of flutter_bloc and bloc packages in . . .
The 'bloc' package contains things you will use in your Bloc layer, like the Bloc class This isn't necessarily flutter dependent, it is just the logic architecture of your app The 'flutter bloc' package contains elements you will use in your UI layer It includes widgets like BlocProvider and BlocBuilder, which are widgets and thus flutter dependent
- How to make sure Flutter Widget refresh rebuild on bloc state change
Could you please suggest how I can make sure that RecordsFeed BlocBuilder will rebuild when displayed after bloc state is changed from a different screen? Or if I'm doing something stupid here, suggest another way to implement desired behaviour, please? I'm quite new to Flutter and bloc Thanks a lot Few relevant pieces of code:
- flutter - Triggering initial event in BLoC - Stack Overflow
Our case is to fire initial event on Bloc creation Possibilities overview case with inserting Bloc with BlocProvider - this is preferred way create: callback is fired only once when BlocProvider is mounted BlocProvider would close () bloc when BlocProvider is unmounted class ExampleScreenState extends StatelessWidget { @override
- dart - Flutter could not find the correct Provider lt;Bloc gt; after . . .
Flutter could not find the correct Provider<Bloc> after navigating to different route Asked 4 years, 2 months ago Modified 3 years, 5 months ago Viewed 13k times
- Why use BloC or Provider in Flutter when we already have Flutters . . .
3 There are a few reasons to use a BloC or Provider rather than Flutter's built-in setState: BloC and Provider offer a more robust way to manage state BloC and Provider make it easier to update state across multiple widgets BloC and Provider can be used to manage async data BloC and Provider offer a more modular way to structure your code
- Bloc, Flutter and Navigation - Stack Overflow
BLoC is a very promising approach for state management in Flutter because of one signature ingredient: streams They allow for decoupling the UI from the business logic and they play well with the Flutter-ish approach of rebuilding entire widget subtrees once they're outdated
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