Some windows apps like telegram, can open with custom schema url by browser. When I install telegram on my windows pc and enter tg:// in browser, It can maximiz
when i run the program,it shows "Failed to build basics1_dart:basics1_dart: bin/basics1_dart.dart:38:12: Error: The operator '<' isn't defined for the class
How to navigate tab from another dart file button tap event? I am using Tabmanager. It only works with the same dart file. I am having error in TabManager._myTa
I have a flutter projecct. First it had to work on android and its working! Everything is cool. Time to make it work on iOS but I get the following error when I
I wrote a few unit and widget tests for my Flutter app. They all pass when called from the testing window out of VSCode: But when I call flutter test from the
I am using charts_flutter to build a bar chart, but having a hard time setting the background color. The char is working fine, but I cannot seem to find the opt
I'm trying to run pod install command in android studio but terminal outputs the following error : [!] No Podfile' found in the project directory.
I'd like to change the default Gradle version in all my newly created flutter projects. Right-Now I have to change the Gradle version manually in distribution-U
Flutter import 'package:country_house/pages/Country.dart'; import 'package:dio/dio.dart'; import 'package:flutter/material.dart'; class AllCountries extends St
I am currently developing a flutter web app for tracking the information in students classes. The app is basically a task management app curated for students. I
I have an iOS app with auto_route which uses declarative routes as in this example for the root router: https://autoroute.vercel.app/advanced/authentication. I
So I got this "XMLHttpRequest" error and I've been trying to fix it for hours without any results. Here is my code: var response = await http.get(Uri.https('sig
Please let me know if the code I have written for one-to-one chat is correct? and how do I know that messages are emitting from the backend here I am assigning
I'm using the latest version of all these packages. dependencies json_annotation: ^4.5.0 dev_dependencies: json_serializable: ^6.2.0 build_runner: ^2.1.1
I want to write an image provider for my own image class. Let's take the widget below as a sample for an image class. This widget can be used whenever a image i
I have been testing my app successfully for months now. Within the last week when I launch my app on the simulator I get a "Sign In With Apple ID" prompt. Wheth
Everything was working fine before but now firebase can't seem to create a new token. I'm trying to call await FirebaseMessaging.instance.getToken(); but gettin
I'm new to flutter and I'm just trying to receive firebase push notifications to my flutter app. Push notifications are receiving when the app is closed and in
I want to make an elevated button like the one below in flutter. I have tried a few things like a border but did not succeed in it. Anybody help me to make it i
When I move my app to the top of the screen I want to make it look like this and then file explorer goes fullscreen