Hi! How can we share ViewModel across platforms in compose Multiplatform?

Caused by: org.koin.core.error.NoBeanDefFoundException: |- No definition found for class:'com.emirhan.controller.UserDataSourceImp'. Check your definitions!

single<UserDataSource> { UserDataSourceImp() }
single { UserController(get()) }

Is anyone get this error about koin di?

What’s the right way to handle

onNewIntent()

when using Compose Navigation? My use case is similar to e.g. OAuth authorization flow. I am redirecting back to an Activity via <intent-filter>, and starting the Activity with SINGLE_TOP. There will be a route in the new Intent, which I want to navigate to. Has anyone handled something like this? Here’s some dummy code example of what I mean:

class MyActivity {
  
  fun onCreate() {
    setContent { MyApp() }
  }

  fun onNewIntent(intent: Intent) {
    val route = intent.getStringExtra("redirect_route")
    ?? What to do with 'route'
  }
}

@Composable
fun MyApp() {
  val navController = rememberNavController()
  MyNavHost(navController)
}

@Composable
fun MyNavHost(controller: NavController) {
  NavHost(...) {
    ... define routes ...
  }
}

Hello, How do you manage String resources in Kotlin Multiplatform Mobile(Android & iOS)? I found this post(https://chrynan.codes/string-resources-in-kotlin-multiplatform/), but I wonder what the best practice is.

how can we retain scroll position of

LazyColumn

when navigating from screen A to screen B and coming back Screen A contains 20 items, user scrolled to 15th item, selected 15th item, Screen B opened, came back, list gets reset, scrolled to 1st item But I want the 15th item to be visible

Hi guys, do you know any library which can generate QR codes and support KMM?

Hello guys. I am trying to set up Room DB for KMM and it works fine for the android however, when I add this dependency block

dependencies {
    add("kspAndroid", libs.room.compiler)
    add("kspIosSimulatorArm64", libs.room.compiler)
    add("kspIosX64", libs.room.compiler)
    add("kspIosArm64", libs.room.compiler)
}

add("kspAndroid", libs.room.compiler)

works fine but when I add the the last three it and attempt to sync gradle, I get this error

A problem occurred configuring project ':composeApp'. Cannot change attributes of configuration ':composeApp:debugFrameworkIosX64' after it has been locked for mutation

Furthermore, when replace the block above with this

dependencies {
    add("kspAndroid", libs.room.compiler)
    afterEvaluate {
        add("kspIosSimulatorArm64", libs.room.compiler)
        add("kspIosX64", libs.room.compiler)
        add("kspIosArm64", libs.room.compiler)
    }
}

gradle sync works but iosMain Data base configuration doesn't generate. This is the ios Database config function

private fun getDatabase(): PropertyDatabase {
    val dbFile = NSHomeDirectory() + "/property.db"

    return Room.databaseBuilder<PropertyDatabase>(
        name = dbFile,
        factory = { PropertyDatabase::class.instantiateImpl() }
    ).setDriver(BundledSQLiteDriver())
        .fallbackToDestructiveMigration(false)
        .build()
}

PropertyDatabase::class.instantiateImpl()

line shows an error when I try to rebuild because the instantiateImpl() is not generating `

Hello! How can I make image from byte array?

Hi all - New to gradle. I’m sure I’m doing something silly, but I’m trying to add a jar building capability to my gradle file. But I’m getting an error:

Expression 'jar' cannot be invoked as a function. The function 'invoke()' is not found

. I already added the

java

plugin in the

plugins

function. Would any one be able to provide some guidance? Thanks!

import org.jetbrains.kotlin.gradle.tasks.KotlinCompile

plugins {
    kotlin("jvm") version "1.6.21"
    java
    application
}

group = "me.talha"
version = "1.0-SNAPSHOT"

repositories {
    mavenCentral()
}

dependencies {
    testImplementation(kotlin("test"))
}

tasks.test {
    useJUnitPlatform()
}

tasks.withType<KotlinCompile>() {
    kotlinOptions.jvmTarget = "11"
}

application {
    mainClass.set("MainKt")
}

jar {
    manifest {
        attributes 'Main-Class': 'MainKt'
    }
}

[SOLVED] Anyone else experiencing

unresolved reference

problems in Android Studio or Intellij for Kotlin 1.6.20? I filed a seemingly related issue months ago that was never resolved and it appears to be happening by default in 1.6.20. https://youtrack.jetbrains.com/issue/KT-48148 EDIT: This appears to have been an issue with my settings. I had to install a new intellij without importing settings. I’m working with support to pinpoint the issue.