you should set a breakpoint and see where the exception is really coming from

The async calls a function which edits the content of one textView, it does indeed edit it, but the loop which calls for it breaks when it has edited the textview. EDIT: Did some research, seems like editing UI elements such as textViews inside a loop which is in side async breaks the loop. I don't understand why and I would be glad if someone could explain it to me.

Does anyone know if

Kotlin.Collection

has some kind of conflict with Realtime Database in Firebase?

never mind, i found my error

Hi guys, I am using KotlinExtensions for my views in my Adapter using this import import kotlinx.android.synthetic.main.item_forecast.view.* But I am not receiving the properties, even if I specify the import with the specific ID. Did anyone encounter this problem before? It's in my ViewHolder (Inner Class) onBind FUNction

Okay, I solved it. I have to use itemView property first. But why?

@User uploaded a file: ViewHolder (only applicable on Kotlin 1.1.4)

These include

also

,

takeIf

and others

Hi guys, I'm sorry if this has already been treated elsewhere but I could not find any reference. When I update my Android project from Kotlin

1.1.3

to

1.1.4-2

, I get the following exception. Any pointers ?

@User uploaded a file: Untitled

@kirillrakhman commented on @salomonbrys’s file https://kotlinlang.slack.com/files/U0BLRBFMM/F6S5VHLHL/-.txt: You should report on youtrack

Is there any way to get the default new activity animation for a fragment transaction?

I'm having a hard time updating to Android Studio 3.0 beta2. I'm using Kotlin

1.2-M2

and build tools

26.0.1

everything is working except extension functions across modules. I have one module

sdk

, then modules

wear

and

app

. In

sdk

I have a simple extension function:

fun Context.hasPermission(permission: String): Boolean =
        ContextCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED

But when I use it outside of the

sdk

module I'm getting

Unresolved reference: hasPermission

(this wasn't the case before updating to build tools 26 / Android Studio 3.0. Does anyone know if I need to do anything special to export extension functions to other modules?

Update, I've tried making it a regular function taking a

Context

as a parameter. This also didn't work. If I instead put the function into a class or an object, it did work.

@yperess have you tried to do File->Invalidate cache?

Gradle 4.1, Kotlin 1.1.4-2, AGP 3.0.0-beta2

Hi guys, Can I deserialize a kotlin data class from java class?

or is it not possible to deserialize into kotlin from java?

is it a known bug? i can't copy-paste kotlin files from one project to another. AS 3.0 b2

no one to answer?

@smuldr @tapchicoma I started a SO thread for this yesterday too in case you find something. https://stackoverflow.com/questions/45801266/android-studio-3-0-kotlin-extension-function-unresolved-reference

It's in kotlin android extensions, not directly in kotlin

(just in case)

Anybody used kotlin android extensions with a DialogFragment that is built with an AlertDialog builder and a custom view?

hey, is there any cure for dagger2 shenanigans with kotlin?

I find that I have to do a clean build every other recompile, as dagger's trying to use some old generated java classes or something, makes for frustrating build times

sounds like a great candidate for a small reproducible sample app for filing a kotl.in/issue

mm, good thinking

hmm, rewrote the component and module in question in plain old java, but kapt still blows up 😑

I end up deleting the

build

folder all the time 😔