I am using Flutter for mobile app development. I need to make a POST request to a PHP file in order to save data in my MySQL server. However, I check the reques
IOS app is crashed after the connecting with device so for handle the crash using scanStream.cancel(), but after doing this one of my readCharacteristic is not
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I am building a flutter app with Firebase as the back end. I have created an AuthService class on a separate file and import and use the Auth functions inside t
I am working on an app where I want to record a video to file with the timestamp as name. As I understand it you should be able to use the returned XFile and us
I got this very simple code, but somehow I get an error when I set scrollDirection to Axis.horizontal I invoke this widget in Page that has MaterialApp and Scaf
Now that Dart 2.17 allows for the super initializer feature it seems that I can now replace my default boilerplate class WidgetName extends StatelessWidget {
I am facing issue while observing the last changes in local database but without using the fetch query. I want the list to be updated automatically on ui whenev
I'm building a gridview displaying thumbnails and do not want to show the items at index 0. I have a different widget where I show thumbnails using a listview
I use Mac M1 and After I upgrade Xcode 13.3.1 , I got this error when I make a build for the project: Class AppleTypeCRetimerRestoreInfoHelper is implemented in
How does one go about creating a Face Swap mechanism in Flutter? Is it possible to do real time face swap in Flutter? Can anyone point me in the right direction
i have a flutter application where users have an email and password (accounts) and i want to give the user the option to delete their account if they want to, t
The android studio builds the apk perfectly with the following command : "flutter build apk" but is throwing error when I try to run "flutter build apk --releas
I'm new in flutter. I tried to build a webview that have a token. I have used statefull widget but I am facing this error The body might complete normally, caus
I recently started Flutter. I want to make a simple contacts application with "mysql1" but I failed to pull the data. I installed the MySQL plugin in VS Code an
I'm calling an API but I've been trying to parse this JSON response correctly but I haven't been able to resolve this issue. I call the API, and want to display
How to create dynamic introduction_screen in Flutter with introduction_screen package. Means We are pass 3 screen in api. introduction_screen 3 pages. We are pa
I'm trying to upload a binary file to Dropbox using https://github.com/dart-lang/http. Following https://dropbox.github.io/dropbox-api-v2-explorer/#files_upload
I have a list of PopupMenuItem<T> as part of showMenu and I need to access the key for any given item when its clicked. When you click on an item, the sh
my purpose is to get a data set to plot a line chart using fl chart package in flutter. But i am getting a exception called offset contain nan value.But the off