I'm new with flutter and dart. I want to remove an overlay. I have tried many answers online but i'm still stuck. Please see my code class MyHomePage extends StatefulWidget { const MyHomePage({super.key, required this.title}); final String title; @override State<MyHomePage>…
enter image description here this the controller class : i had the same problems with getvehicle so i used as documentSnapshot to resolve it class TripsController { FirebaseFirestore _firestore = FirebaseFirestore.instance; Stream<List<Trips>> getTrips() { return _firestore .collection('trips') .snapshots() .map((snapshot) =>…
import 'package:flutter/material.dart'; import 'package:books_finder/books_finder.dart'; String inputText = ''; List<String> infoTitle = []; String infoSubtitle = ""; List<String> infoAuthors = []; class FinderBookSearch extends StatefulWidget { const FinderBookSearch({super.key, required this.title}); final String title; @override State<FinderBookSearch> createState() => _FinderBookSearch(); } class _FinderBookSearch…
I am trying to set a background image for the Login page using Container. But the background image is not coming. Am I missing something in my code? Are there image standards for flutter? I have no error with Pub…
This is the picture i got from Syncfusion's docs. Syncfusion Slider Here's what I want to achieve, A slider track which has active color, inactive color, and a disabled color. the disabled color will be applied between the user's value…
When using listview builder, when scroll down in maximum, that time showing a reflection, i want to hide that reflection, how to do that, here i am sharing one screenshot, Here see the blue shadow, i want to remove that…
I am trying to use a file containing JSON data to populate my app, but I have the following error: In my app screen: Class Future<dynamic> has no instance getter 'popularGames' In debug console: Unhandled Exception: type 'int' is not…
When using flutter run I get this error: Error: Cannot run with sound null safety, because the following dependencies no dependencies are listed using flutter run -v I get this: [ +3 ms] Error (Xcode): [+3422 ms] Error: Cannot run…
I am currently facing a problem with trying to fit an Image asset into a Stack widget in Flutter. I am using the BoxFit.cover property to make the image fit the Stack's dimensions, but unfortunately, it's not working as expected.…
I am trying to wrap a my Column widget which houses an expanded widget wrapping a Pageview builder, but keep getting error. This is an onboarding screen with a page view builder that automatically animates the scroll every 5 seconds.…