Android AppComaptEditText input automatically changes to selected language text problem Hi Every One I am facing rare problem in an android app currently I am working on. Whenever my app has changed to different language except from english.EditText input value and TextView in my app automatically changes strings according to selected language though these strings are not from Strings.xml files. I could not find the cause for this problem. I am expecting any kind of help to get rid of this scenario. Thank you in advance

Gradle problems of adding koin test dependencies I'm a beginner with gradle and would like to use koin in my Kotlin project. However, I get the following error Execution failed for task ':compileTestKotlin'.

Error while evaluating property 'filteredArgumentsMap' of task ':compileTestKotlin'

> Could not resolve all files for configuration ':testCompileClasspath'. > Could not resolve org.jetbrains.kotlinkotlin test junit51.6.20. Required by:...

How can i achieve this viewpager animation using pagetransformer? i have been trying to create this kind of viewpager animation couldn't grasp how the animation works and always mess up. Would be really helpful if someone helped me on this!

How to keep retrived data from firebase realtime database and firebase storage even if user is offline? Android studio I am new here and in programming Abdroid, I created an android app using Android studio and Kotlin as program and background language, I created user profile information like {name, last name, phone number} and store them in firabase realtime database, and an Image for user profile in firebase storage and retrived them in navigation drawer header, they are fine and work well untill the app is ON and not closed and internet is connected, but when I turn off the internet and close the app, the...

How do I upload image file to google drive from android I'm having a issue uploading a file to Google Drive. W/System.err: java.io.FileNotFoundException: /storage/emulated/0/Android/data/dev/files/backup/https:/i.picsum.photos/id/723/200/200.jpg? (No such file or directory) This is my following code. Source code from https://www.section.io/engineering-education/backup-services-with-google-drive-api-in-android/...

How to pause a video in inside the webview in android I am doing a task where i have to load the url inside the webview so that i can show the video,everything is works fine but the thing is i need to pause the video inside the web view so video should not autoplay all the time.Any help Appricatied. MainActivity class MainActivity : AppCompatActivity() { private var txvResult: TextView? = null private lateinit var webView:WebView override fun onCreate(savedInstanceState: Bundle?) {...

Take a class as a parameter which has a particular method in it I know that we can pass a class in a param which has a particular class as its super. For example, see this: public void sampleMethod(Class

How to count how many times document was downloaded in Firebase? I have collection in my Firestore Database with posts. Each post has some comments as a document in collection comments in main post document (screenshot) In my Android app when I click on post item I go to PostDetail screen and there I download comments. I want to increment value of timesViewed for each comment which has been downloaded and displayed. Is it possible to do that? I want to do that in the most efficient...

GET request is giving me 404 ERROR NOT FOUND message after updating the Heroku app I was facing some problems with fetching data from the server that I have created using ktor. So I updated the code which caused these problems. And updated the server using these commands: git add . git commit -m "updated the header and footer" git push heroku master But after updating and building the server, the GET request is not working. And it gives me "404 ERROR NOT FOUND" message. Any help?

ArrayList get value of another ArrayList I have a problem with ArrayList. I have 2 ArrayList and they are dependent. class MainActivity : AppCompatActivity() { var arrayList1 = arrayListOf() var arrayList2 = arrayListOf() lateinit var binding: ActivityMainBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) binding = ActivityMainBinding.inflate(layoutInflater) setContentView(binding.root)...

Android - Unable to crop mask from original image I'm trying to remove the background from an image. For that, I'm using TensorFlow which provides me mask of an object. After that, I'm cropping the mask from the image but the result is not as good as I wanted. Little help will be appreciated. Using TensorFlow for masking: <a href="https://github.com/tensorflow/examples/tree/master/lite/examples/image_segmentation/android" rel="nofollow...

Create this logic with databinding I have a fragment containing an imageview and a textview and I want to show only one view according to the condition and then start a particular function. For example, if the imageUrl is not null , hide the textview and load the image private fun loadContent(imageUrl:String?){ if (!imageUrl.isNullOrEmpty()){ binding.textview.isVisible = false loadImage() //start fun automatically without any click if imageView is visible }else{...

Add a loading effect with progress Often when we download something use the terminal or the command prompt, we get a progress like this: ----------10% after a while ------------------------------------------33% after a while ---------------------------------------------------------48% and then this continues until it is 100%. Even I tried to do something like this, but ended up getting a result like this:...

Pass context to store data in Room I am trying to save received data to local storage using Room library. I have created a database class in which I define the parameters I need and define the context @TypeConverters(value = [RoomTypeConverters::class]) @Database(entities = [Packet::class], version = 1, exportSchema = false) abstract class NetworkDatabase: RoomDatabase() { abstract fun packetDao(): PacketDao companion object { @Volatile private var instance: NetworkDatabase? = null; fun...

Android ClipboardManger work in background Is there any way that I can run ClipboardManger in the background on Android 12 I developed a clipboard application where any text I copy it, It will save in my app, but when I close the app or remove it from recent apps, it does not work, but when the app in focus it works correct

Kotlin #toCharArray giving wrong characters I'm trying to loop through characters of a string. While doing so I found out that the #toCharArray function doesn't split special characters correctly. Here is my testing code: val text = "\uD835\uDC9C" text.toCharArray().forEach { println(it) } Is giving me the following response ? ? So it seems like that it thinks that \uD835\uDC9C are 2 separate characters. But it should return only a single element 𝒜. Does anyone know how to get the correct character out of it?

NullPointerException when i call SmsManager.sendTextMessage() method When this line is executed: val smsManager = context.getSystemService(SmsManager::class.java) I am getting this exception: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.telephony.SmsManager.sendTextMessage(java.lang.String, java.lang.String, java.lang.String, android.app.PendingIntent, android.app.PendingIntent)' on a null object reference However when I call this other line which is the decreped version it works fine val smsManager= SmsManager.getDefault()...

How to block ads from apps I am a new Android application programmer. I want to know if there is a way to block ads on other applications. How do I access that? What do I use in my application to do this... Sorry if the language is not clear

How to run Kotlin coroutines sequentially? I have an instance of CoroutineScope and log() function which look like the following: private val scope = CoroutineScope(Dispatchers.IO) fun log(message: String) = scope.launch { // launching a coroutine println("$message") TimeUnit.MILLISECONDS.sleep(100) // some blocking operation } And I use this test code to launch coroutines: repeat(5) { item -> log("Log $item") } After a couple of tests I can see not sequential result like the following: Log 0 Log 2 Log 4 Log 1 Log 3...

HOW TO RETRIVE VOLLEY GSON DATA IN KOTLIN IN ANDROID HLEASE HELP ME BEGINNER class MainActivity : AppCompatActivity() { var bannersItemList: List? = null override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val imageSlider = findViewById(R.id.imageSlider) // val imageList: ArrayList = ArrayList() Log.d("First",url) val surl = url.replace(" ", "%20"); val reques= StringRequest(Request.Method.GET,surl,Response.Listener { response -> var strResp =...

How to make cart system in android Kotlin Excuse me, this time I want to make a reseller app and there is a feature that users can add items to cart. But I got stucked at the cart system login. Can anyone explain how the cart system logic works using Kotlin and PHP for the backend??? thank you.

number generator in kotlin Android Studio.How can i get this number genator in loop. should start with run and give random numbers until we click stop How can i get this random number genator in loop. It should be >>start with run and give random numbers until we click stop private fun run() { val randomInts = List(1) { Random.nextInt() } val sortedRandomInts = randomInts.sorted() println(sortedRandomInts) textView.text= randomInts.toString() } private fun stop() { textView.text = "" } }

how to select the .srt file and display subtitles to video in exoplayer ''' DialogProperties dialogProperties; FilePickerDialog filePickerDialog; Uri uriSubtitles; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Log.e("MainActivity", "oncreate"); sharedPreferences = getSharedPreferences("MySharedPref", MODE_PRIVATE); scaleFactor = 1.0f; Bundle bundle = getIntent().getExtras(); if (bundle != null) { currentitem = bundle.getInt("pos", 0); Gson gson = new Gson();...

How can I change my recyclerView items order? I would like to sort my items in order to put at the beginning choosen elements, I created a small piece of code allowing it which works rather well, but when I update my array in the adapter, the recyclerview is unchanged. I tried to do it with an update function in my adapter, and with the debugger, I see that the passed array is modified but nothing in the view... I also tried to send my array when creating the adapter but nothing changes. More weird, because I also have a filter by...

How to move across multiple activities I need help with moving from one activity to another. I am a beginner just learning how to use Kotlin to build Apps. So my project contains about 14 activities and I need to be able to move from one activity to the other and backwards when I click on the "continue" or "back" buttons respectively. I have been able to use "Intent" to navigate from the Mainactivity to the second activity, however, when I tried to go from the second activity to the third activity, the app keeps returning me back...

Add animation to custom SnapHelper in recycler view when items are scrolled I'm using custom SnapHelper which extends LinearSnapHelper to automatically scroll in recycler view.Code can be found below. The scrolling however is way too fast and i want to add a slide or fade animation. Please guide Auto scroll code(Fragment1.kt)- private fun autoScrollRecyclerView() { val snapHelper = GravitySnapHelper(Gravity.START)...

How to Copy Text to Clip Board in Compose? simple question: How to Copy Text to Clip Board in Compose? before Compose we used to do something like this: val clipboardManager = getSystemService(CLIPBOARD_SERVICE) as ClipboardManager val clipData = ClipData.newPlainText( content_et.getText().toString() ) clipboardManager.setPrimaryClip(clipData) Toast.makeText(this@MainActivity, R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show() what we should do in compose?

How to map the result of jooq multiset into hashmap? I have the following class and query. I want to use multiset to map the result of the images into Map(Key: OrderNumber / Value: FileKey), but I don't know how to do it. Could you help me how to map the multiset result into hashmap? data class User( val id: UUID, val name: String, val images: Map? ) @Repository @Transactional(readOnly = true) class FetchUserRepository(private val ctx: DSLContext) { private val user = JUser.USER private val userImage = JUserImage.USER_IMAGE...

Java and kotlin in one spring project I have a spring project on kotlin. For faster development, it was decided to add another opportunity to develop on java. But when we started adding java classes, we found that spring doesn't see them. build.gradle.kts import org.jetbrains.kotlin.gradle.tasks.KotlinCompile plugins { id("org.springframework.boot") version "2.6.7" id("io.spring.dependency-management") version "1.0.11.RELEASE" kotlin("jvm") version "1.6.21" kotlin("plugin.spring") version "1.6.21"...

Parse an Array into a Recycler view from Json with Retrofit Hello i am practicing my kotlin skills with retrofit and recycler views, and i found this type of data in some JSON i found for my practice "capital":[ "Montevideo" ] I know this is an array, and i was able to parse it to my Recyler View by declaring in my data class that capital is a List like this: data class Country( val name: Name, val cioc: String, val independent: Boolean, val region: String, val capital: List ) data class Name( val common:...