If I run the app and the last user account stays logged and click on logs out, this null check operator is used on a null value is what appears in the emulator, and I don't know where the exact…
Assuming I have documents in the Firestore in the following format: { 'field1': ['v1', 'v2', 'v3'], 'field2': ['v5', 'v6'] } I want to query for the documents where the field1 contains a value from the given values, and the field2…
I am using firebase with flutter and have successfully integrated authentication. However, I have deleted all accounts in the firebase console. I am using a stream of authStateChanges to check whether the user is signed in or not as explained…
I was creating bottomScrollSheet with some buttons in it. When i added GridVieb.builder to add list of widgets terminal returned an error: Vertical viewport was given unbounded height. and RenderBox was not laid out: RenderViewport#82680 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE 'package:flutter/src/rendering/box.dart': Failed…
When I navigate from one page to another, the button does not retain its state when I return to the page on which it appears. For example, if I press the button and go to my second page when I…
I'm facing an issue when utilizing runApp() twice for initialization in a Flutter app. Here's a simplified scenario of the problem: void main() async { runApp(const SplashApp()); await configuration(); runApp(const ProviderScope(child: MainApp())); } class SplashApp extends StatelessWidget { const SplashApp({super.key});…
I have built an app in FlutterFlow, and exported it to Xcode for building an app bundle for store upload. I have installed all of the app dependencies, Flutter, CocoaPods, and iOS simulator for iPhone. I have set up the…
Can I have my pubspec.yaml use another like a base for the dependencies to be used in my package? So pubspec.yaml that can reference another as its base?
I do not have a Google Play account yet, and I am trying to use Firebase phone auth., and getting this error (missing-client-identifier) and (app-not-authorized). "note: before working fine". so, I have done some research and what I understood is…
I'm working on a Flutter project and I'm trying to implement swipe card functionality similar to Tinder or a deck of cards. I want users to be able to swipe left or right on cards, triggering actions based on the…