Issue I’m new to Kotlin and here is my problem: I use dataBinding in my app and When I want to set my variable from layout: <?xml version=”1.0″ encoding=”utf-8″?><layout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:tools=”http://schemas.android.com/tools” xmlns:app=”http://schemas.android.com/apk/res-auto”> <data> <import type=”android.view.View”/> <variable name=”noteViewModel” type=”moeindeveloper.kotlinroomaac.ViewModel.NoteViewModel” /> </data>
Continue readingFCM notification title remains "FCM Message"
Issue I’m trying to use the Firebase Cloud Messaging. I send the notifications from a Node.js server to my apps that are registered to the notification system. My problem is that on Android 5.1 the notification is “FCM Message” even
Continue readingPopup menu is not inflating
Issue How can I create a custom popup menu class with OnMenuItemClickListeners? I can’t seem to find any SO answers that use a seperate class to do so. They all do it in their activities, but I want a seperate
Continue readingWhat does 'adb shell start/stop' do?
Issue Question What do adb shell start and adb shell stop actually do? Description I think they call /system/bin/start and /system/bin/stop. But these two executables don’t give any clue about what they do. When tested on a real device, I
Continue readingHow to load an ImageView by URL in Android?
Issue How do you use an image referenced by URL in an ImageView? Solution Anyway people ask my comment to post it as answer. i am posting. URL newurl = new URL(photo_url_str); mIcon_val = BitmapFactory.decodeStream(newurl.openConnection().getInputStream()); profile_photo.setImageBitmap(mIcon_val); Answered By – Praveen
Continue readingHow to disable Google Maps realign north button
Issue Hi I would like to know how to disable the north align compass button in the top left corner of Google Maps. I linked an image to show what I am talking about. I have found out how to
Continue readingHow to show alert dialog in a running thread?
Issue I’m developing an Android Game.In this game, There are tracks on which trains run. This is running thread. I want to show an alert dialog when there is a collision between. when I’m applying alert dialog showing error can’t
Continue readingHow to implement Admob in my Game in libGDX?
Issue I am start working with libGDX and I want to use the AdMob in my Game. If someone have already worked on it, Give me the way to make this thing happen in the Game ? Solution layout =
Continue readingFirebase Realtime Database Ordering by Keys
Issue I want to sort data in Firebase realtime database. I am using timestamp as key when saving data and I want to sort data by timestamps. I used below code for this purpose. Widget buildList(ChatUser chatUser) { return Flexible(
Continue readingHow to assign passed value to a final field in constructor?
Issue Code: class MyColor { final Color one; final Color two; MyColor({ this.one = Colors.black, this.two = one.withOpacity(0.5), // error }); } Is there any way to assign the value of one to two in the constructor itself, I want
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