Container( alignment: Alignment.center, de
In this part of my application I have ListView, when I run app I get this error and I can't resolve that: Scaffold( body: Directionality( textDirection: TextD
I want to convert the double type of list into a double variable, my code is something like this... var _first=<double> [108,105,90.833,87.7,88.6]; v
I’m getting a rendering exception that I don’t understand how to fix. I’m attempting to create a column that has 3 rows. Row [Image] Row [T
Whenever I tried to do register and tap on the register button then I am having this type of problem with the null check operator used on null values. I get thi
For UI that should differ slightly on iOS and Android, i.e. on different platforms, there must be a way to detect which one the app is running on, but I couldn'
We generate our database entities with moor. We have an database service as an facade for all database access. There we have the method Future<DatabaseEntry?
I'm trying to build a dynamic Tab bar using flutter that displays tabs with the tab names corresponding to my JSON data and then for each key I want to map the
So, I'm trying to have this sound from Flutter assets when I click the button. And I've tried many different packages by this moment and none of them seems to w
I'm very new to programing and especially flutter. I want to write an soundboard, basically a list of buttons and the job of each button is to play a sound that
I try to make a phone call from my Flutter app. With the following code: UrlLauncher.launch('tel: xxxxxxxx'); I found this Function on the GitHub flutter repo:
I'm loading some data from database (data that user previously saved, for editing). I used StreamBuilder to set data. I have form , which i used to display data
How to update a single item in flutter list? I need best way. Why I am saying best way? I need to update a single item and dont want when update a single ite
The PageController of a PageView has a function animateToPage which allows to define the curve effect during page swipe. Future<void> animateToPage(
I started following this tutorial about Flutter, and I followed each step until the installation of Flutter on windows, even added flutter to PATH. Now, once I
As I said in the title, I'm trying to share files converting an image file to PNG format. I have tried to use the packages share_plus and social_share. I have
I started following this tutorial about Flutter, and I followed each step until the installation of Flutter on windows, even added flutter to PATH. Now, once I
I created my own api for (get/post/put/delete) methods using node js.....and implemented in flutter....how can i get real time change (change state without ref
Not sure where to add the: debugShowCheckedModeBanner: false, I'm trying to build for ios with xcode. Here is the current main.dart: Not sure what I need to cha
I am having an Issue with Flutter in Android studio, where whenever I run my flutter app, it will print this error; "Error connecting to the service protocol: H