13728 вопросов по dart

Does anyone know why flutter sdk is not available when intl is initialized? flutter doctor is clean

If I created a new account on Google Play Console after November 13, 2023 , Do I have to add the application first for testing, or is that an optional step? If yes, will I wai...

Hi everyone, Is using packages with (98% popularity and about published 1 month ago) a good idea for developing and maintaining a long-life and big project?

DropdownButton<int>( value: selectedEndNumber, onChanged: (int? newValue) { setState(() { selectedEndNumber = newValue ?? 0; if (selectedEndNumber < select...

I guess I agree...do you know of any tutorial that is equally good?

hi: anybody can help me I cannot find error description about firebase pass reset function my code is: static Future<String> forgetPassword(String email) async { var acti...

I am trying to use google sign jn using firebase but it's showing me error - "Platform exception(sign_in_failed,........ ) " . Can anyone tell the solution for this please🙏🙏?

Hey guys I need help I am going to build an tech startup with the help of flutter development but I am confused that what back-end should i use Firebase, Nodejs+mongoDB OR Se...

What is the best and easiest way to hide some features in the app and ask user to pay for unlock all features? without having own backend. But i am using firebase and dont wan...

Hi guys ! Hope you are doing well! what's the name of this package. Who knows ?

Anyone has this course?

How do you get approval from the user for battery optimization in the applications you have made? Is there a sample code or package?

what to do to leave the appbar unchanged White?

wanna see the result?

Hey there guys, I am working on project that uses firebase firestore as main backend and StreamBuilder to listen to a specific collection and render the data. The issue is the...

on<InitializeVideoEvent>((event, emit) async { final controller = await youtubeRepo.initialize(event.videoId); emit(YoutubeVideoState.loaded(controller)); await for (fin...

Hey there guys, what's the recommended way of u installing and using different versions of flutter in a single env't? I am using fvm (flutter version manager) and It's not wor...