I'm using flutter for the first time on linux (Ubuntu). When I was on Windows, the emulator of my android device poped out like this: but now it looks like this: (it is in a tab or something in the…
I am working on two projects. one has flutter version of 2.10.1 and another has version 2.10.5. it is very irritating and difficult for me to download each time the version. I have already activated fvm but I am not…
issue The method 'play' isn't defined for the type 'AudioCache'. import 'package:flutter/material.dart'; import 'package:audioplayers/src/audio_cache.dart'; void main() { runApp(XylophoneApp()); } class XylophoneApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp( home: Scaffold( body: SafeArea( child: Center( child: TextButton( onPressed:…
I'm trying to set a text on a TextView using a val class shoeDetails : AppCompatActivity() { private lateinit var binding: ActivityShoeDetailsBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityShoeDetailsBinding.inflate(layoutInflater) val view = binding.root setContentView(R.layout.activity_shoe_details) val title = intent.getStringExtra("Title")…
How can I start an activity when my app is in background? I mean, when it has not been destroyed? I have tried with IntentService and nothing, I just want to make a StartActivity to launch my MainActivity in the…
I need to send data to another screen using dart I try to make constructor on the other screen(editdata.dart) to get the data from the main screen (readdata.dart) it is stateful widget the problem in: createState() => EditFire() EditFire class…
One day I oppened android studio and this poped out as "plugin error": Plugin error: File '~AppDataRoamingGoogleAndroidStudio2021.2pluginsKotlinlibkotlin-idea.jar' contains invalid plugin descriptor How to fix this?
I have a problem with changing page with Flutter. I created two .dart Files and I want to switch from page 1 to page 2 by a button. Can someone help me please? Container( margin: const EdgeInsets.fromLTRB(30, 7, 30, 7),…
I have Lists of values containing double type numbers and each of this lists contains about 5000 values. Each of this lists has been collected from a microcontroller within 60 seconds. I want to create a line chart to show…
So this is my first time using Kotlin and Android studio and I really got to say thus far my experience has been horrible. No other language or IDE has put me in the position where I had to do…