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…
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 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 am busy trying to set up push notifications in my Flutter app using the cloud messaging service from Firebase I am following the a Udemy lecture (if you have a Udemy subscription you can find it here) and have…
while doing flutter build ios / run flutter application on iphone getting the error as Semantic Issue (Xcode): No member named 'memory_order_relaxed' in 'std::memory_order'; did you mean 'std::memory_order_relaxed'? /Users/aswanthr/Downloads/ar_cbt/ios/Pods/leveldb-library/util/env_posix.cc:839:33 Semantic Issue (Xcode): No member named 'memory_order_relaxed' in 'std::memory_order'; did you…
I followed the documentation's step by step to add Freezed to a class: import 'package:freezed_annotation/freezed_annotation.dart'; part 'autonomy_event.freezed.dart'; part 'autonomy_event.g.dart'; @freezed class AutonomyEvent with _$AutonomyEvent { const factory AutonomyEvent({ required int eventCode, required int timestamp, }) = _AutonomyEvent; factory AutonomyEvent.fromJson(Map<String, dynamic>…
Gridview.count inside Column and wrapped by SingleChildScrollView crops button text due to shrinkWrap: true. Without shrinkWrap: true, flutter throws an error, shown bellow. I've already tried changing physics: BouncingScrollPhysics() property to NeverScrollableScrollPhysics() inside Gridview.count but it throws the same error:…
I am not sure exactly when setState triggers the rebuild in Flutter. I have some text on a screen that I update with setState. It rebuilds nicely. Here is the code: setState(() { futureWait = "$fifteen second wait for both…
I'd like to go to the bottom in the list builder, on the last message and auto scroll to the bottom. I would like the newer messages to the bottom like WhatsApp or other chat. I'm tested a lot of…