In my app, I'm using Retrofit to get the data from API (with flights data). I want to obatin List< Itinerary > from JSON, but the problem is that it is badly formatted, and I'm getting the itineraries seperately. I…
I am new to android Studio. I am trying to create new project in java language. But the language is set to kotlin by default. The drop down does not work. What shall I do? Can someone help me out…
i'm new to flutter and wanted to ask how to perform the bottom centre overflow the container in the stack widget. I'm tried but have not been able to get the expected result that I want. Actual Result: Expected Result:
In any Android app that I have developed, I personally prefer the com.google.android.material.textfield.TextInputEditText view, rather than the plain EditText, just as, in my opinion, it looks much nicer in any and every way possible. The problem, though, with using com.google.android.material.textfield.TextInputEditText,…
I facing this error Error: The argument type 'Object?' can't be assigned to the parameter type 'Widget?'. tabs_screen.dart:34 Object is from dart:core. Widget is from package:flutter/src/widgets/framework.dart ('/C:/flutter_windows_3.3.4-stable/flutter/packages/flutter/lib/src/widgets/framework.dart'). framework.dart:1 body: _pages[_selectPageIndex]['page']. Code class TapScreen extends StatefulWidget { const TapScreen({super.key}); @override State<TapScreen>…
I've seen that there are ways to update an app with Firebase Remote Config. Some sort of "Force Update" Notification. If anyone can explain it to me, that would be great.
return Scaffold( appBar: AppBar( // Here we take the value from the MyHomePage object that was created by // the App.build method, and use it to set our appbar title. title: Text("Se connecter"), backgroundColor: Colors.red, ), body: Center( // Center…
I want to launch my Flutter Android App automatically, after an Ndef Tag has been discovered. I'm using an Intent filter to achieve this. All works fine, apart that when launched via the Ndef Tag, the App has an Nfc…
Launching libmain.dart on sdk gphone x86 in debug mode... Running Gradle task 'assembleDebug'... ../flutter/.pub-cache/hosted/pub.dartlang.org/fluttertoast-8.1.3/lib/fluttertoast.dart:165:28: Error: Member not found: 'Overlay.maybeOf'. var _overlay = Overlay.maybeOf(context!); ^^^^^^^](https://i.stack.imgur.com/LFZTA.png) I changed fluttertoast version but I got the same error above.
An error saying "SDK location not found" occurred I want the app to build