Category "kotlin"

Trying to use NavHostFragment and im getting an error: Error inflating class androidx.fragment.app.FragmentContainerView

here is the caused by: " Caused by: android.view.InflateException: Binary XML file line #21 in com.example.dnaire:layout/main: Binary XML file line #21 in com.e

Unable to bring window to foreground with compose desktop

With the following code the application window can be hidden using the button and restored using a global shortcut ALT+S. Now I would like to also use the short

Why can't I display my data from firebase?

I have a problem because I can’t display my data from firestore. I want to take my id from the xml. I’ve written this with help from a video and whe

What is the difference between limitedParallelism vs a fixed thread pool dispatcher?

I am trying to use Kotlin coroutines to perform multiple HTTP calls concurrently, rather than one at a time, but I would like to avoid making all of the calls c

The 'kotlin-android-extensions' Gradle plugin is deprecated

with the Gradle version 6.2 and Android studio version 4.0.1, I have the deprecation message for the Kotlin-android-extention. any body has any idea how to fix

InfluxDBIOException: java.net.SocketTimeoutException: timeout

I'm using Influx Db java wrapper and adding data in influx db for every 5 seconds with a retention policy of 30 days. When I'm trying to query the data by send

Resolving Pageable in Webflux

I spent a lot of time to find a solution about Pageable in Webflux, unfortunately, at the time of writing this, Webflux does not support Pageable so I came up w

Android app with WebView of AR ( Augmented Reality ) Website Android Studio + kotlin

I have android application which contains a webview of one website with AR facility. But I am facing an issue that normal webview of android doesn't allow to op

How to find a view for Snackbar in fragment's onCreateView method if I use view binding and navigation component?

I'm trying to show a snack bar in fragment's onCreateView method but I don't know what view to passing inside the snack bar. I'm very confused because I first t

How can I create single-thread coroutine context under Common pool in Kotlin?

Short requirement: have ability to create corotine context, which will executed in the single thread only (e.g. without parallelism). Additional requirement: i

Grid layout manager with dynamic item

I use grid layout manager but not working good for dynamic item What I want: or just like And What it shows:

Unresolved reference: title & Unresolved reference: overview

I've got error of Unresolved reference: overview & Unresolved reference: title after I added List<Result>, as for separating code inside folder after

How to solver error for kotlin coroutines flow?

I tried to use NetworkBoundResource for my MVVM Model and after i follow some tutorial, i'm having an error look this 10-21 14:15:04.073 31376-31376/com.example

Spock and internal kotlin function

I am having trouble with using internal kotlin functions in my Spock tests. Here's short snippet of my spock test: private def preconditions = new MonetaryPrec

How to set visibility in Kotlin?

I am new in Kotlin. I have a view that I need to show or hide in conditional ways. How can I do this in Kotlin? In Java: public void showHide(View view){

is it possible to convert aar file to android studio project?

Currently I have an aar file and need to edit the structure and functions in it. I need to convert it to a project in order for you to edit it. Is there any way

Beginning Android programming - Build your first app

After just installing the latest Android Studio (3.0.1) I started with the Build Your First App guide. I'm using Kotlin as it seems to be the suggested way to g

Get dual sim phone call logs (Call Log Is from what Sim Card)

We're creating a call log application and in a call log I want to show the user that the call log is from sim 1 or sim 2. I found this but when I try to get it,

android:autoSizeTextType in Jetpack Compose

Is there a way to adjust the text to always resize depending a fixed height ? I have a column that has a fixed height and in which the text inside should always

Cannot inline bytecode built with JVM target 1.8 into bytecode that is being built with JVM target 1.6

When trying to run the Example CorDapp (GitHub CorDapp) via IntelliJ, I receive the following error: Cannot inline bytecode built with JVM target 1.8 into byte