I'm encountering a consistent crash in my Flutter application when running it on the iOS Simulator. The issue seems to be related to the Impeller rendering backend, as indicated by an error message I received. I'm seeking guidance on how…
im programming an app with flutter and im a little bit stuck atm. What I have in my mind: I have a Homescreen, that has a floatingAcctionButton. If you press this, another screen will open, where you can write some…
I'm currently working on a Flutter project and am facing challenges in creating a tooth selection UI with 32 teeth. The UI should be in a oval form, and each tooth needs to be selectable with an icon that changes…
I need to create ElevatedButton that uses SvgPicture for displaying icon inside of it. I have defined foregroundColor inside ButtonStyle to resolve color in accordance with current MaterialStates. However, this foregroundColor is being applied only to Text and Icon widgets.…
My code to show and submit login form: class LoginWidget extends StatelessWidget { const LoginWidget({ super.key, }); @override Widget build(BuildContext context) { final citiesLoaded = context.select((LoginBloc bloc) => bloc.state.citiesLoaded); final loginBloc = context.read<LoginBloc>(); final selectedCity = (citiesLoaded && loginBloc.state.cities.length ==…
I'm constructing a widget to incorporate a 20 X 20 board. The intention is to make the board scrollable both vertically and horizontally, including diagonal scrolling. Currently, I'm utilizing GridView.builder() with scrollDirection: Axis.horizontal, but the board isn't scrollable vertically. How…
I'm having issues accessing my Map state to get the length of the list MartialArtsMove.hand. Here is my class/provider: import 'package:flutter_riverpod/flutter_riverpod.dart'; enum MartialArtsMove { hand, kick, grab; } class OneSteps extends Notifier<Map<MartialArtsMove, List<num>>> { @override Map<MartialArtsMove, List<num>> build() => {for…
class TodoItem extends StatelessWidget { final Todo todo; const TodoItem({super.key, required this.todo}); @override Widget build(BuildContext context) { return ListTile( contentPadding: const EdgeInsets.symmetric(horizontal: 20, vertical: 5), selectedTileColor: Colors.red, shape: RoundedRectangleBorder( borderRadius: BorderRadius.circular(15) ), tileColor: Colors.grey, leading: **IconButton( color: Colors.black, iconSize: 18,…
when iam trying to run my code i got this error: Launching libmain.dart on sdk gphone64 x86 64 in debug mode... √ Built buildappoutputsflutter-apkapp-debug.apk. Error: ADB exited with exit code 1 Performing Streamed Install adb: failed to install G:PorjectsFlutternotepad_appbuildappoutputsflutter-apkapp-debug.apk: Failure…
I want to display the percentage sign (%) next to my sales values in a Flutter chart. I have a SalesData model class that represents my sales data: class SalesData { SalesData(this.attempNo, this.sales); final int attempNo; final double sales; }…