I have setup in app purchasing on Android and the Google Play Store. When I try to purchase the product from the Android app it returns this error: The item that you were attempting to purchase cou...

I want to create a square grid inside ConstraintLayout. My first thought was to create a horizontal chain, give some margin value and set to all single view size attributes width = match_constraint...

Why is my SDK is not opening and telling me the SDK is not recognized as an internal or external command and I need help to update my SDK? But it keeps telling me the SDK manager is opening but ul...

I recently updated to Android Studio Iguana 2023.2.1, Build #AI-232.10227.8.2321.11479570. I am on a MacOS (Sonoma 14.4 on my personal computer, Ventura 13.6.3 on work computer) I updated yesterday...

I'm trying to call a java method from native C code in an Android Application. This sounds quite simple with the usage of JNI, but my code always crashes when finally calling the method itself. Her...

I'm sending push notifications to an expo app, and I would like to customize the icon of the notification. How can this be done?

I am having one android target. I have some audio file in mnt/sdcard0. How can I play through adb command? Music player application is already installed in the target.

I have problem with saving data to sqldelight 1.4 in Android app. I created table: CREATE TABLE myTable( id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, name TEXT ); In repo class I have insert f...

I have a question about jetpack compose modifier. I can't understand foldin and foldout, what are them and when I can use them? Thank you

This is the stacktrace we are seeing on Firebase: Fatal Exception: java.lang.RuntimeException Using WebView from more than one process at once with the same data directory is not supported. https:/...

I am getting this error after completing the app instagram clone. I haven't run the app for a while so when I came back running the app it is giving me this error does anyone know the solution? The...

I have already done with java but find difficult with Kotlin. I have already search with google but none of them work for me. /** * Get the json data from json file. * * @param context the con...

I am using Room Db using coroutines in kotlin. This is my Dao interface: @Dao interface CheckListNameDao { @Insert suspend fun insertName(name: CheckListName) @Query("SELECT * FROM CheckLis...

I have the following Composable @Composable fun ClickableBar(text: String, action: () -> Unit) { Row( modifier = Modifier .height(40.dp) .background(color = AppPrimaryGreen) .fillMaxWidth()...

I cannot see the button to go in a list of setting and applications in android emulator. There is only 3 tap button in the lower screen "Overview", "Home", "Back" And no button for apps-list. Can ...

Here is my layout xml. I would like to be able to pull the scroll view to refresh. <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schem...

I used following method to get the screen size: public static Point getScreenSize(Context context) { WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); int w = ...

I am creating a regular HTTP connection using this code: URLConnection cn = new URL( "http://...." ).openConnection(); cn.connect(); How do I find out the default user agent for my HTTP connecti...

In the process of migrating my app to Jetpack compose, I've come to a part of my app where a TextField needs autocompletion functionality. However, as of version 1.0.0-alpha05, I couldn't find any ...

I have created a new MAUI .NET 8.0 project (no changes from the default that Visual Studio 2022 creates) called TestMauiApp. I've then added a MAUI class library to the solution called MauiLibrary,...

I have an error in my build.gradle file (android/build.gradle) in my Flutter project. The App is running completely normal but this error is still not looking good to me. Does anyone ever had this ...

I'm trying to use Google's SMS Retriever API for Automatic SMS Verification. I have followed the directions here but my app is not receiving any SMS messages. Here is what I've done: I've added th...

[Running] dart "c:\Users\PC\AndroidStudioProjects\FlutterXD\lib\main.dart" ../../Documents/FlutterDev/flutter/packages/flutter/lib/src/material/animated_icons.dart:9:8: Error: Dart librar...

On Android you can auto fill credit card information from the credit cards saved by the OS within native apps. Is there any functionality built into Flutter to use this or a package?

The below is the displayed output in the console: [2011-08-10 15:59:37 - Activities] ------------------------------ [2011-08-10 15:59:37 - Activities] Android Launch! [2011-08-10 15:59:37 ...