i am using flutter_bloc, and i am wondering which method should i use and what is the difference between these two ways?: i read that the first one with (value)
I'm trying to test firestore in my flutter-app but I can't really load the data as expected. This is how I get the data: Firestore.instance .collecti
I am new in flutter and I am building an app in flutter and looking for logging options. I know there are several logging packages available like logger and flo
I want a button which I can hold down and then Setstate is repeating, unless I stop holding it. I am a beginner and working at my first app. I want to calculat
I've read numerous docs, posts, etc. and cannot seem to get things to work. I have a realtime database listener that provides lat/long coordinates, inside a Fi
I have a Flutter project that previously run on Flutter 2.2. Recently, I upgraded to Flutter 2.10 but unable to run the application on Android emulator. I've fo
The following code produces a table with 3 rows and 3 columns. In the second row the colour of the first and third cell is not showing up - I guess the contai
I'm currently trying to pick up a random item in a list in dart. For this, I would like to generate a pseudo-random number (my seed) which will be the index whe
I followed the steps in the Flutter document and tried to build my first Flutter app in Intellij IDEA. And when I try to run it,there was an error about my JAVA
I can't remove the space between the comment box and the keyboard. Please see the below image for the issue and below is my code floatingActionButtonLocation:
I am trying to get permission to access music files in android using onAudioQuery package flutter but it is giving me this error: e: C:\flutter\.pub-cache\hoste
{ "status": 200, "message": "Data Found", "data": { I want to display this contactArr list in flutter ListView "contactArr": [{ "contact": "17301
I have created a cubit testing project in flutter which is working fine, but when I am writing a UI test case with mockito for the same it is throwing the follo
I am new to flutter and I am using Getx package for state management and route management. I have tried many ways to give get default dialog full-screen width b
I have searched so much for Flutter plugin, but couldn't find any way in implementation of capturing 360 images in flutter. imageview360: This plugin only show
Running the simplest example in a flutter android plugin(federated), I keep getting: MissingPluginException(No implementation found for method getPlatformVersio
While writing add to app (Flutter embedding) for a complex iOS app, I run into the issue of sometimes derivedData not deleting properly, or odd things that make
How can I add watermark/camera name when capturing image from camera in flutter. I want to add current date and time when image is clicked but I'm unable to do
When publishing my package after adding web support i got this error Package validation found the following error: * line 9, column 1 of lib/hexcolor_web.dart:
I would like to animate the child height of an AnimatedContainer where the child is a Column widget. While I can animate the Column, the Column's children are a