Attention great developers. I have hit a snag. I have built this application in flutter and has been in development for over a year. When I run the command flut
I have a DraggableScrollableSheet, something like DraggableScrollableSheet( initialChildSize: 0, snap: true, snapSizes: _snapSizes
My app's MyApp widget, which returns MaterialApp (as done in virtually every Flutter app) is rebuild whenever the build function on the home widget is called. I
I am getting this error when running my Flutter app: Launching lib\main.dart on Android SDK built for x86 in debug mode... FAILURE: Build failed with an except
Hi I'm trying to convert a Future list into a LinkedHashMap and I'm having But I'm returning a Future Dynamic This is my class class Event { final String cal
I want to send multiple images alongside the text on WhatsApp, the text is not a problem if it's going to be repeated on every image or just written once, curre
I need an Help for API response handling. I've created model class to convert API res. My issue is on Type the API response is changed for example if type = 'Ap
I am just following this guide https://github.com/Imperial-lord/mapbox-flutter, In turn by turn navigation, getting error like 'Unhandled Exception: type 'Null'
Am I thinking about this the right way? I created a function that takes in a value from firebase, value in seconds, and convert it into hours:minutes:seconds, t
I am creating a quiz app in dart/flutter and I want to automatically navigate to the next question when an answer is selected. The questions and answers are in
I have a small server based on node JS, which communicates with Post Gre SQL database, and server is working on port 5000. I have route called uploadImage, whic
I am learning redux. I have the following issues: My initial state does not seem to be taken into the account My actions are dispatched but they are not updatin
I'm using Flutter to build an online auction app with two types of auctions (live auctions and off-site auctions). If the seller selects live auctions when uplo
So I have a piece of code where I need to add multiple buttons to the same page. I am using a GestureDetector since I don't like the onPress animation for the a
I tried to install the firebase package for flutter. After running flutter pub add firebase_core It states "successfully installed". When I then try to import
How can I align my widget to take the same width as ClipRect image? Right now it overflows in my screen. Find attached how it is and how I desire my output woul
In my app, users create posts and I'd like to show trending posts by the number of views, comments, etc in a specific date range. To do that I thought I can cre
I can show widgets as children of TableRow. They are displayed correctly. What's the use case of TableCell in flutter? TableRow(children: [ widget1,
how can I fix this error in flutter with android studio /C:/src/flutterSDK/flutter/.pub-cache/hosted/pub.dartlang.org/get-4.6.3/lib/get_navigation/src/snackbar/
We need to allow users to store files in the external storage and for the same, we use MANAGE_EXTERNAL_STORAGE permission in our application. Ideally for the an