I'm repeatedly having the following exception in terminal while trying to add an asset image in the appBar of my Flutter application (running on an Android emul
I've run into a bit of a quandary. I'm writing a client/server application. The frontend is in Flutter and uses the Dio http package, the backend is Java. The b
i have the next problem whe send a mail for smtp Dart VM version: 2.1.0-dev.6.0 (Thu Sep 27 09:51:34 2018 +0200) on "macos_x64" pubspec.yaml environment:
I need to download and view file (if possible, for Image, PDF, etc) using Flutter. My problem is, the file that I want to download is Base64 String. How can I
I'm new to flutter. I just created a new project in flutter and have not even altered the code. And when I run the code I get the following error. Launching li
When I start a debugging session (pressing F5) I receive the following messages: dart:ui:1: Error: Not found: dart:ui. Exited (sigterm) There is no indicatio
I wanted to add a container widget in the GridView when a button is clicked. I was able to do this with the column widget but could not do it with GridView. im
apologies for a simple question but I just started my Dart/Flutter hobby and ran into the following issue: I wanted a simple App that has a defined end date ("d
I want to remove the spaces between gridview children. I will provide an image of what I need and what below respectively. I used the GridView() by the way. Gr
I made a Flutter page but I have 2 lines that I don't know how to hide. This is my piece of code: return Column(children: <Widget>[ Stack( alignment
I'm trying to put an App in full screen mode, but when I return to portrait mode, the full screen mode continues Widget build(BuildContext context) { MediaQ
I need to remove the space between two or more Text widgets in a Row. This is the code using a Row Row( mainAxisAlignment: MainAxisAlignment.start
I was wondering when I should use the future builder. For example, if I want to make an http request and show the results in a list view, as soon as you open th
So, I am trying change the default flutter launcher icon with my one. I am using the flutter_launcher_icons: ^0.9.2 from pub.dev. The code in pubspec.yaml: depe
Currently, I have an AlertDialog with an IconButton. The user can click on the IconButton, I have two colors for each click. The problem is that I need to close
Hello fellow programmers! I am starting in the world of Flutter programming. I am following a course on Udemy, the questions are never answered by the teacher a
I am trying to create a uniform drawer that is accessible across all pages in my app. How do I make it persist throughout all these pages without having to recr
I am trying to try a sample project in Flutter integration email and google based login, and planning to use firebase initialisation for doing it while I have f
I am new to flutter and have taken this course which uses an older version of FirebaseAuth that returns FirebaseAuth.instance.currentUser() as future to Future
The most similar question I could find was 'how to create a row of scrollable text boxes or widgets in flutter inside a ListView?', however their solution was j