I am using a prebuilt project and I am getting below issue with the three dependencies mentioned Error: Cannot run with sound null safety, because the followin
i am making a recipe app and i m getting this error : constructor HomeItem in class HomeItem cannot be applied to given types; recipe.add(new HomeItem("
I would like to create this simple layout: I wrote this: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.androi
I have created an event handler for the onClick button. When I click on the button, I want to transfer a pre-recorded number in the database to the price sectio
I successfully run the react-native app and emulator also opended. I'm also getting emulator loading message too However After that it crashes and nothi
I also made another class that implements runnable to make a new thread still it's now working, Also tried with Aynctask. At last, I made a view model but still
My Xamarin.Android app's push notification only works on Android 11 (Pixel 3 XL). Currently my app targets Android 11, however it also runs on Android 12 (Pixel
I am very new to flutter+dart framework. I am trying to understand how EventChannel works. I have set up EventChannel to capture the number of an incoming call.
I am facing an issue while running the app. My flutter details are: Flutter Version: 1.12.13+hotfilx.9 Doctor summary (to see all details, run flutter doctor
I keep getting this error: public final class MainViewModel extends androidx.lifecycle.ViewModel { ^ @HiltViewModel annotated class should contain exactly one
I have a question so I think I dowlnloaded everything correctly but I still get this massage when I type in "flutter dictir" in cmd. When I run "path/to/sdkmana
I receive a uri in screen "A" by: val launcher = rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) { activityResult ->
I am using a MotionLayout with a scene-xml: <Transition motion:constraintSetStart="@+id/start" motion:constraintSetEnd="@+id/end" > <O
I have an xls file in my server which needs to be downloaded in my phone using an apps. I'm using Nokia 5 and Android 9 for testing. My compile sdk version is 2
I am making an app that gets data from sql and puts it in a recycle view i first tried it in a list view but i found it easier in a recycle view it is basically
I want to when I log in to the app I will get current location user then I will pass it to main activity. private LocationRequest locationRequest; private Fireb
I want to check if a treeUri has any files in it or if its empty, so I can delete the Folder. Ive tried listFiles but comes up with Landrodix.etc. and not the a
I am trying to read all data from the Google fitness store, but when the "setTimeRange" is large ie: i am trying to get all data and the "bucketByTime" is in sm
I am developing a react-native application which will use firebase authentication, and I have some doubts about how refresh tokens should work. I am using the r
I started recently using the navigation graph and i have a problem that i havent solved yet. I want to open the same fragment multiple times that they are stack