I try to create a List of functions in Dart, but am unable to use the List add method for this. This is the code, and it is all in the same file. // bin/filter.dart import 'package:filter/filter.dart'; import 'package:filter/LogEntry.dart'; void…
I'm trying to run this ready-made app, but it wasn't working, so I had to update the AGP. After doing that, I keep getting this error. I'm a novice with Dart and Android, so... please let me know if you…
error in gradle build in ladybug asking for agp compatibality What went wrong: Execution failed for task ':shared_preferences_android:compileDebugJavaWithJavac'. Could not resolve all files for configuration ':shared_preferences_android:androidJdkImage'. Failed to transform core-for-system-modules.jar to match attributes {artifactType=_internal_android_jdk_image, org.gradle.libraryelements=jar, org.gradle.usage=java-runtime}. > Execution failed for…
I have a reactive bool. Now if that is true I show a widget , but in case that is false then I don't need to show anything at all in that place. As of now I am adding a…
I've been using the Geolocator package for a while and it works good, but for the last 2 days it's not working. Am trying to get last known position, and if there is none i try to get the current…
I’m developing a Flutter application that needs to connect to an Epson CW4000U inkjet printer. However, I’m struggling to establish a connection with the printer and access its functionality. I’ve checked the Epson ColorWorks SDK, but it doesn’t seem to…
I'm currently working on a Flutter project, but encountering build operation errors related to JDK versions. Android toolchain is using JDK 21.0.3, whereas my system has only JDK 18.0.2.1 installed. My JAVA_HOME and env path are configured to use JDK…
I am using a DropdownButtonFormField in Flutter, and I’d like the hint text to be centered within the dropdown field. Currently, the hint text aligns to the bottom, which doesn’t fit with the rest of my UI design. Here is…
This is more about a theoretical discussion of flutter riverpod state management package. Currently I am trying to migrate one kinda huge project from Provider to Riverpod and I encountered an issue which was easily solved in Provider, but seems…
I'm encountering the following error in my Flutter application: Error: Could not find the correct Provider<SettingsBloc> above this BlocListener<SettingsBloc, SettingsState> Widget. I'm using the GetIt and Injectable packages for dependency injection. Below are the relevant parts of my code: settings_bloc.dart…