There is a warning when I use flutter doctor : Visual Studio - develop for Windows X Visual Studio not installed; this is necessary for Windows development. Dow
When trying to run the function below, you get this error: home page import 'package:flutter/material.dart'; import 'package:provider/provider.dart'; import '..
There is a warning when I use flutter doctor : Visual Studio - develop for Windows X Visual Studio not installed; this is necessary for Windows development. Dow
I'm facing a strange error when I'm sending data to an API. I have some endpoints that work pretty fine when I send and receive data. But one of those is giving
I made changes in Android manifes as suggested here: https://docs.flutter.dev/development/ui/navigation/deep-linking So, new metadata and config has been added
I am working on an app, I posted last update on git 2 days ago and haven't touched the code since. Now, I opened android studio and it was giving me this error
Hi I am trying to print value of 'a' property of x object but I only get output once. void main() { var x = Test("Boy"); x; x; x; x; x; x; } clas
I have the following file structure in my flutter project lib - router -- router.gr plugins - myplugin //is a dart package -- input_folder --- swagger.json -- l
I'm building a Flutter app where I have a sign-up form that will throw an error if the user inputs an invalid email. I have the following model for the email fo
How can I send a jwt token (or a header (Authorization to be specific)) in my SSE subscription request (the event source)? void subscribe (String jwtToken) asyn
I have this login function and it's working like charm , but the problem that the user can press the back button and return to the login screen and I want to di
I was creating a mobile app that can recognize images using flutter and I got this runtime error when testing the app. Caused by: java.lang.IllegalArgumentExcep
"UserDtls":{ "DisplayName": "Picker", "UserName": "Picker", "Password": "", "EncryptPassword": "", "UserId": 5, "Rol
after upgrading to the latest version 3.0.0 then some various bugs appear in some of my projects that run well before qr_code_scanner:compileRelaseKotlin Dupl
How to achieve to listing all files (e.g. Media) inside hidden subdirectory i.e. folder name start with '.' e.g. "(.media)" after using SAF in Flutter/Dart? I h
I'm building a flutter app, it requires data to be displayed in a table format, I've done it with the help of DataTable widget, but when it was rendered, the co
I have a task, I want to take the data through the web socket, and display them on the screen of the application. But I did not even find a normal example to do
Say I have a state class class MyState extends Equatable { final bool isSaving; final String errorMsg; const MyState({ this.isSaving = false, thi
I'm receiving this error because some of my contents don't have ['ses'] in firestore. Half of the contents have this and the other half do not have it. How can
I have project that have very long sheet code on each page without Bloc or other code separation. I have this code, that must open dialog with location peeker i