In my flutter project when I start the project in the simulator everything works fine and the future builder only fires once, but when I do hot reload the Futur
My dashboard code looks like this, Here I am doing get req in getReport method, I have added the RefreshIndicator in the code which when pulled down inside cont
I/Adreno (21484): ERROR: The GPU does not support this version of OpenGL ES, try an older version D/skia (21484): Shader compilation error D/skia
When I try to decode a json String: [{"device-mac":"C9BF2EB47C17","on":true}] with the following function the error: I/flutter ( 8954): type 'List' is not a su
I am implementing some data verification library in Dart. The validating method has void return type and throws exceptions on errors. The code below shows an ex
I have this little code: void main(List<String> args) { const data = 'amigo+/=:chesu'; var encoded = base64Encode(utf8.encode(data)); var encoded2 =
I have these two ways to write a constructor. className() and className._() What is the difference between them and when should I use which? class GlobalStat
In the code shown below , the dispatch event is called from within the build method after getting the BuildContext object. What if I wish to do is to dispatch a
I have this little code: void main(List<String> args) { const data = 'amigo+/=:chesu'; var encoded = base64Encode(utf8.encode(data)); var encoded2 =
I'm using an image as a background, and it looks good until I use the keyboard, how to solve that? before the keyboard is shown and that's after the keyboard is
I'm developing a standalone package which is currently inside an app like this: app/packages/my_package I created the package with the create command package te
When using the FlexibleSpaceBar widget in flutter I am unable to set the background property. According to the docs it's supposed to be a Widget. From the docs
The Unicode regular expression documentation describes doing complex matches for text. Specifically, I am wondering about matching various scripts within a stri
I have a Future which, when complete, adds some data to a ChangeNotifierProvider. Then I use the data in the ChangeNotifierProvider to populate some ListViews.
I want to play Music Files like mp3, m4a files from Google Drive in Flutter. So far, I'm able to fetch the link of files in my google drive Assets I'm using ass
I'm learn searching data by ID with package DIO https://pub.dev/packages/dio, my problem is every time I'm type wrong keyword search, the app suddenly crash wit
Problem summary Hi, I have an issue getting the auto_route package up and running in a Flutter project. Following the official documentation, I have done the fo
In my application I have 13 screens in total, some of them has links to other screens, I also have a drawer that has links to most of these screens. The followi
In SliderThemeData trackheight is given but I want to increase the track's width. Here is my current code: SliderTheme( data: SliderThemeData( tra
I'm trying to implement a circular cutout of an image and I am using drawAtlas for it. Here is my implementation so far: canvas.drawAtlas( image!, [ /*