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I am handling FCM notifications in my app. in like public void onMessageReceived(RemoteMessage re… Read more Firebase Save Notification To Db Not Working When App Is Not Running

I am creating a check in barcode app for my business in Android Studio. There are 2000 of these. A … Read more Is There A Way Around Doing 2000 Else If Statements In This?

If you using Twitter for Android you can see that clicking on phone's hard search button brings… Read more Android - Custom Quick Search Box

I've been trying to complete tutorial 'Working with fragments' which was designed for a… Read more Can I Create Fragment Listactivity With Compatibility Package V4?

How to retrieve all children except one which is equal with id value in Firebase Database? For inst… Read more Firebase Retrieving All Children Except One

I am using this code (given below) to take picture on button click, the picture is taken successful… Read more Setting Camera Orientation To Portrait Not Working

After upgrading to Android Studio 2.2, I can no longer create an unsigned release build. Debug buil… Read more Android Studio 2.2 - Can No Longer Create Unsigned Release Builds - "validatesigningreleaselive Failed"

I can't seem to figure out how to do this, basically I have a list view with a bunch of buttons… Read more Hide Dynamically Added Buttons Based On An If Statement

I want to make my EditText not Editable through java code, and then get it back to being editable, … Read more Cannot Change Edittext Back To Being Editable

I'm getting images by statically given the name like {R.drawable.image1,R.drawable.image2,R.dr… Read more How Can I Get Images Dynamically From Drawable Folder?

I have read this manual and also i'm reading this book. developer.android.com says i should imp… Read more Communication Between Two Fragments - Which Is Right Way?

I thought they were the same, but they're not. The following code gives an indexOutOfBounds ex… Read more How Is The Position Of A Recyclerview Adapter Related To The Index Of Its Dataset?

I can't manage to use my Samsung Galaxy 5 from my eclipse. For example I can't debug my ap… Read more Using Samsung Galaxy 5 As Device In Eclipse

In my android application i am using a simple login page. The issue is that when testing in android… Read more Edittext Not Showing The Typed Text In Android

Some Android apps generate a notification when the device's volume changes and some lock the vo… Read more Any Way To Detect Volume Key Presses Or Volume Changes With Android Service?

Map Activity doesn't showing map, it's appear as just white screen with zoom control button… Read more In Version 2 Map View Does Not Show Map

In activity_main.xml : Solution 1: If anyone wants a simple workaround, just add the below code be… Read more Numberpicker Doesn't Work With Keyboard

I have an activity that extends MapActivity. I want to show map inside a dialog in this activity. i… Read more Showing Google Maps On A Dialog

Have the navigation Drawer working with the sherlock actionbar but i am having trouble getting the … Read more Navigation Drawer Icon Not Showing (sherlock Actionbar)

I am saving ArrayList size and data in SharedPreferences. When I am retrieving the ArrayList size f… Read more How To Save The Arraylist Data In Sharedpreferences?