The syntax of the dartcode in my flutter project is no longer being highlighted and cannot click the declarations or do autocomplete of code, like typing: StreamBuilder( and then click enter to create the widget for a streambuilder. See example…
appBar: AppBar( title: StreamBuilder<DocumentSnapshot>( stream: _firestore.collection('users').doc(userMap['uid']).snapshots(), builder: (context, snapshot){ if (snapshot.data != null){ return Container( child: Column( children: [ Text(userMap['name']), Text( snapshot.data!.data()['status'], style: TextStyle(fontSize: 14), ) ], ), ); }else{ return Container(); } } I try to check the status…
I have this error when I try to lunch my Flutter project, can someone explain it please or give a possible solution ? ProcessException: %1 is not a valid Win32 application. Command: C:UsersasmouAndroidStudioProjectspubrechandroidgradlew.bat -q -Ptarget-platform=android-arm64 -Ptarget=C:UsersasmouAndroidStudioProjectspubrechlibmain.dart -Pdart-defines=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ== -Pdart-obfuscation=false -Ptrack-widget-creation=true -Ptree-shake-icons=false…
I recently started developing a project using flutter on M1 mac, all my dependencies work fine except google_sign_in . the pod file and pubspec.yml file are tagged. image1, image2
Im noob in flutter, i try to recreate this proses,create, save then launch pdf, this app has 2 dart file: 1. main.dart import 'package:flutter/material.dart'; import 'package:syncfusion_flutter_pdf/pdf.dart'; import 'mobile.dart'; void main() { runApp(MyApp()); } class MyApp extends StatelessWidget {...} class MyHomePage…
So, I am trying to put multiple objects into a body for which I used Dart's Stack function. While doing that I am getting this error. I am new to Dart and I am still learning about it's data types.…
I have a problem with dart programming language. ERROR: The argument type 'Object?' can't be assigned to the parameter type 'String'. I don't understand what is wrong. please help me. This is the CardModel in my flutter project. class CardModel…
I'm trying to run an end to end test on my device thus I have to ask permission to access position through adb When I run the command from a terminal it's working as expected but when dart:io is executing…
There is no error in the command flutter doctor -v. I tried deleting the path_provider_macos directory but it didn't work. I updated the gradle plugin but it still didn't work. I am getting this error both with vscode and android…
I try to run flutter build apk --release in terminal to output my apk but it shows e: java.rmi.NoSuchObjectException: no such object in table error in terminal here's all command in terminal: Building with sound null safety Checking the license…