How to fix this all const warning in VSCode? It's hard if I fix one by one.
I am using Flutter to build a Web-App and I want to use the internationalization feature of flutter on my new app. I was following the Flutter-Tutorial and I tr
I created a separate Stateless widget called CustomAppBar will certain parameters. Every I need appBar in my app. I will use CustomAppBar and give required para
List<ServiceModel> serviceList = [ ServiceModel(id: "12", name: "Repair", subServiceList: [ SubServiceModel(name: "Toilet Repair", id: "123"),
I created my database with this function: void CreateDatabase() async { database = await openDatabase( 'todo.db', version: 1, onCrea
How to do file operations (create/write/update/delete files) using the Flutter "saf" Package. link:- pub.dev/packages/saf I didn't find any solutions on Google.
I grabbed somewhere the following code to convert a picture to a base64 string without accessing a file : String ImageToString(Image image) { String result;
I tried to use physics: NeverScrollableScrollPhysics() in NestedScrollView but still yet is still scrolling. How can disable scrolling in NestedScrollView if th
I have a TextFormField widget wrapped inside a StreamBuilder, in TextFormField widget, inside the decoration, when is pass snapshot.error to the errorText argum
I have a collection called status in Firebase. I'm trying to pull data from here. However I am getting this error. I tried some solutions but I still get the sa
Hello I have a flutter error although i dont have any bugs in code. This is all error: /C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/provider-3.2.0/lib
How do I resolve this issue without removing the implicit-dynamic form analysis options file? Error: My Code: Future<void> _scrollToBottomOnKeyboardOpen(
am trying to make a signature for a HTTP request , using flutter/dart for the app and the server in NodeJs but i have a problem there is little different betwee
Hi im new in flutter and i have a class for notify changes of a global values in my app like this import 'package:flutter/material.dart'; class GlobalNotifier
Problem with the time picker not working when I choose the time it should be typed automatically in the field code : https://codeshare.io/WddQvl onTap: () {
I want to use Spinner date picker but I did not find it in flutter packages I found something similar CupertinoDatePicker which works fine. but I can't change
I am implementing a stopwatch (0 to .. seconds counter) in my app. I succesfully implemented it in my Dart code, but I need it to work even if the app is closed
I'm receiving data from the csv file as SERVICE_ID‡WEIGHT_ID‡DISTANCE_ID‡BASE_PRICE‡IDENTIFIER PARCEL‡W0‡‡0.00&
As the title says, I would like to know if there is any way to send emails without having to use an external service, that charges me for sending the messages,
I am beginner in dart language. So i created this class .. class X{ String name; int age; // X(this.name,this.age); X(name,age); } In this code the sh