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
I get data from json but when try add data to list ant then print list get Instance of class User { final String name; User(this.name); } ................
I'm on Ubuntu 20.04 LTE My Android SDK Location (shown in Android studio) is /home/myuser/Android/Sdk The error goes as follows: ✗] Android toolchain - d
I have a general utilization question on how to set up Objectbox entities for wholly owned nested objects My app has a central data entity 'Class1'. The 'Class
i am trying to call an (Future) http post request in a ChangeNotifier class. That means, after the Future is completed, the notifyListeners() should be called (
I would like to use a modify version of stripe_ios library in flutter_stripe library to include a missing functionality I added. for that I downloaded both libr
I am developing a Flutter app using Firebase as a backend, and constructing some mock unit tests. One of my test cases passes without issue on my local machine,
This is my AutoRoute setup: @MaterialAutoRouter( replaceInRouteName: "Page,Route", routes: [ AutoRoute(path: "/login", initial: true, page: Login),
I have an issue with this simple bar charts_flutter code. Although I have no errors in my code, only the x-axis gets displayed onto the screen. I suspect it's b
I am writing a web scrapping widget in my flutter app to extract the meanings of a Sanskrit word. I wish to know how to access the text yellow highlighted in th
I want to continuously send location data to REST API (PATCH METHODS) even when my app is minimized/closed. I put my function on InitState, but when I minimized
I want to use FloatingActionButton() to scroll through a widget below it in for example a Stack widget. Right now i just use Stack widget to stack the FloatingA
So, I want to do a simple thing but for some reasons it is not working. I get a base64 string from the server which I need to convert to an image. When I put th
I am working on an app and I'd like to display the events that are stored in MongoDB using my GraphQL end points. This is how I do it: List appointments = Que