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
I can't find any answers for my problem. In the code below, everything was perfect if I use a "GestureDetector" with a "Image" instead the Dismissible with the
Here, when I add a new picture, it appears here and it can be opened to a full screen, but when I click I want to download the picture that I long pressed on to
I've been developing using Flutter/Dart in Android Studio since December and want to finally open it up to others for internal testing. Whenever I upload my app
I am working on cart item in Flutter application. Right now I am working on editing cart item. The structure of my code is such that each cart item is a Statefu
I have got a app with a tabbar and when I swipe from one tap to another, the background is hanging. On page two is the background the UI from page one??? I wrap
I submitted my IOS app to TestFlight beta testing.. The application requires login with apple id account. but the review team rejected the version with reason:
I'm trying to create a scanner that can insert string from a QR code. I've been researching to no avail. I managed to create a simple scanner that can setstate
I want to use "child" to create a row in a container, but unfortunatly I am getting this error: The named parameter 'child' isn't defined.:29 What I am doing w