Im trying to create an simple Network class on dart, to centralize all my calls to an specific API. So i create an Service class, and create an mock and a get function using Dio. import 'package:dio/dio.dart'; import 'package:flutter/services.dart'; import…
When i called getall endpoint, its gives me to like below json object and I'm gonna bind that value to a Entity class.But cant assign new values or access response value.Because it have inside the another json object.I will attach…
I am attempting to add Firebase Auth to my Android application. When I run the application, I receive the following error message: A problem occurred configuring root project 'android'. > Could not resolve all files for configuration ':classpath'. > Could…
I am encountering an issue where, despite attempting multiple solutions like updating, cleaning, and deleting pubspec.lock file, I still receive an error when running flutter pub get from the terminal. The error output displays Dart SDK version 3.0.1, however running…
I'm working on a Flutter application using Riverpod for state management. I have a TextFormField with a TextEditingController to keep track of the entered value. The problem is when I enter a value into the TextFormField, the screen does not…
What's the usage of the textEditingController provided to fieldViewBuilder in the Autocomplete widget? What can it be used for? Can it be used to modify or clear the content of the TextField? Autocomplete<String>( fieldViewBuilder: ( BuildContext context, TextEditingController textEditingController, FocusNode…
I stored the date in database as String and call it via model String? myDate;, the data save as 31/12/2023 00:00:00. I want to dispaly in Text widget as 31/12/2023 not 31/12/2023 00:00:00 so I tried to covnert String to DateTime then…
I'm getting an error in dart when I use the map function as iterable. Future _addPostMedia() { debugLog('Adding post media'); return Future.wait(_data.remainingCompressedMediaToUpload .map(_uploadPostMediaItem as Function(File e)) as Iterable<Future> .toList());} Above I'm getting an error Expected to find ) just before…
I am new to Flutter. I am facing some issues while updating a list. Currently, I have a list with some keys and values as follows: [ {filename: aa}, {filename: bb.txt}, {filename: cc.txt} ] And I want to update the…
I have a problem. I want to create a setting UI. Unfortunately my does not look like what I want. I want on the left side an icon and on the right side of the icon there should be a…