my purpose is to get a data set to plot a line chart using fl chart package in flutter. But i am getting a exception called offset contain nan value.But the off
I built an flutter app. I used url_launcher package to navigate social links and other external browser links. And it was perfectly working on android emulator.
So I am trying to parse a Nested JSON from a GET request from VirusTotal but when I create the methods to parse the JSON for what I am looking for it is giving
I have this code and the problem is that: 'ProfileView.build' ('Future<Widget> Function(BuildContext)') isn't a valid override of 'StatelessWidget.build'
I am working on bar chart view using fl_chart package and i able to show the bar chart but unable to show the Y-axis value in each bar by default the way i expe
There's a URL address that I decoded to JSON, and there's a certain header (result) that I'm trying to convert to a list of objects (Book). When I print the con
Notifications I send with Firebase when the app is open, in the background, and closed work fine. But I want to pop up, like this: My codes; local_notificatio
I am trying to make an RSS reader with flutter but the program raises the XMLHttpRequest error. In my test I used web (Chrome) as my target platform. I already
void main() { var a = []; var b = []; print(a == []); print(a == b); var c = ['c']; print(c == ['c']); var d = 'd'; print(d == 'd'); } fa
void main() { var a = []; var b = []; print(a == []); print(a == b); var c = ['c']; print(c == ['c']); var d = 'd'; print(d == 'd'); } fa
Error facing in Flutter GetStream SDK.. GetStream is chatting SDK in which I am using messaging feature. I am facing issue with creating connection with the use
Community, I want to use/subscribe a pub-socket on a server that implements ZeroMQ (https://zeromq.org/) My final product will be a flutter app. It must be runn
I'm working on a Flutter app in which I'm using the shared_preferences: ^2.0.13 package. Flutter version : 2.10.1 (latest) gradle version: 6.7 Android gradle
Project: Flutter/Dart or with Java - Python Decompiler I want to show the data coming to an IP Printer in the kitchen on the screen. I have developed an App wit
the dart code below allows you to decode a json that comes from a backend inside resultValue, I have the response of the rest call with the json shown below, wh
When the dropdown is disabled it has this default black text color, which I want to change. There is an option to change the icon color but no option for text c
I'm new to VScode and Flutter development. I'm attempting to install and run an android emulator in VScode without installing Android studio. The following is t
Created a simple barchart but it will not display on the page. Here's my code import 'package:flutter/material.dart'; import 'bar_chart_sample1.dart'; class Ba
I was trying out flutter platform to create a multipage website with android and ios responsiveness using single codebase for my flutter app. I've already tried
tokenColorCustomizations does not stick with dart, I can change JSON file but the color does not stick to it.