Android Tech Blog

i have created one alert dialog in fragment dynamically.which has one edit text and one button.what… Read more Alert Dialog Not Moving To Up When Keyboard Is Open In Fragment

I'm trying to compile Qt for Android on Windows, following the steps outlined in http://wiki.qt… Read more Compiling Qt For Android: 'mingw32-make' Is Not Recognized As An Internal Or External Command

In the last ~24 hours, we've seen a few thousand crashes within Google's MediaNotificationS… Read more Large Number Of Remoteserviceexceptions In Google's Cast Medianotificationservice

I'm building an application that should work on android 2.3 and I added both ActionBarSherlock … Read more How Do I Apply The Holoeverywhere Android Theme When Using Actionbarsherlock?

I have a URL which I can load in webview. If I open the webview through browser it takes less time,… Read more How To Improve Webview Load Time

I am building a phonegap application and have called a java native plugin from it using cordova.exe… Read more Unable To Send Callback To More Than One Cordova.exec

Kindly suggest some explanation or code regarding how can i detect collision between a specific par… Read more Detect Whether A Specific Part Of Body Collided With Another Body In Box2d

This is my code I don't know how to create splash screen and how it will direct in my menu scre… Read more How To Create Android Cocos2dx Splash Screen?

my string.xml string line <a href="http://www.abc.com">abc Technology </a> … Read more Setting Hyperlink Android In Textview Based On String.xml

I have a program that implements several onClickListeners. So as the user progresses through the bu… Read more How To Save State Of Onclicklistener?

I'm facing a problem when I try to insert a column in the database using Kotlin in Android. Thi… Read more Error In My First Table In Kotlin

I'm displaying a list alphabetically in a RecyclerView, each letter group should have a letter … Read more Set Text And Show Textview Conditionally In A Recyclerview

Please, help me solve this issue. I have working on this for days. ProductsDetailActivity … Read more Why While Shifting From Productdetailsactivity To Homeactivity, A Toast Appears From The Loginactivity?

I am getting false response while hitting the post response api using volley.Below I have posted th… Read more Post Nested Json Object To Server Using Volley Getting Response 200

I am calling a service were i will get current location at some interval and match the location wit… Read more Getting Repeated Current Location Inside A Service In Android?

I have to do something after the request finish. like dismiss a loading dialog I have to add dialog… Read more Do Android Volley Have Callback Do Something Like Java Finally?

How can I simulate long press on a view (for example a button) using AndroidViewClient? The touch m… Read more Long Press On A View Using Androidviewclient

First let you know I am new in Android. Is it good practice to use ContentProvider to handle datab… Read more Is It Good Practice To Use Contentprovider To Handle Database Operations?

I've built an Android application where I use the camera to take a photo, and then attempt to u… Read more Uploading Jpeg To Google Drive From Android App "unexpected End Of Stream"

I want to change the color of the active tab indictor dynamically. Multiple sources (Xamarin suppor… Read more Xamarin Forms Platform-specific Setbarselecteditemcolor Has No Effect

I have support for 3 languages in my app. And depending on what language the phone is set to use I … Read more Run Different Functions Depending On Phone Language

Hello I'm new to titanium studio I'm reading the docs 2 days now and trying to make a simpl… Read more Android Window - View Animation

In my application, I am calling gps setting menu if gps is not enabled. I called this in Oncreate()… Read more Which Activity Life Cycle Gets Called When App Redirect To Settings

why phonegap doesn't show alert notification ? (running on iPhone 5.1.1 , phonegap phonegap-2.1… Read more Phonegap Doesn't Show Alert

I am new to android. Can anyone please tell how to play youtube video. My requirement is the video … Read more Youtube Video Not Showing In Webview

How to get latitude and longitude information from picture store in device or SD Card? Solution 1: … Read more How To Get Latitude And Longitude Information From Picture

when I am trying to show the maps on my fragment it is returning null pointer exception. I have ad… Read more Google Maps Are Returning Null Pointer Exception

Assume I set an alarm using the AlarmManager.set(int type, long triggerAtMillis, PendingIntent oper… Read more Alarmmanager - Expected Behaviour Of Alarm When Device Time Is Changed?

I would like to create a option in my app to share a HTML generated page to WhatsApp & Email, b… Read more Android - Sharing Html To Whatsapp & Email

I decided to create a custom keyboard for my application. I know that this is not the best idea, si… Read more How To Add Custom Inputmethodservice To Activity?

I have date string 18-2-2012 , from this how to get the current day name i.e., today is 'saturd… Read more How The Get The Current Day Name Using Particular Date In Android?

I'm running some automated tests (with calabash-android) on an Android app and I need to progra… Read more Android: How To Clear App Cache And Keep User Data Via Adb?

Is there a way for me to create a service to track my activity class and restart it after a crash? … Read more How To Restart An Activity Automatically After It Crashes?

i tried different codes but fail very time. i got webview containing text i would like to take all … Read more Android - Eclipse How To Get Web View Text Content In String

I am getting below Exception which I observed when running Android app - it does not occurs when I … Read more Ecdsa Keypairgenerator Not Available (but In Junit Works)

I am currently working on a reminders app in which the user gets a notification with the name of th… Read more How To Open A Specific Activity Based On Notification

I have the following code to receive UDP packets: public class AsyncReceiveUdp2 extends AsyncTask … Read more Android Udp Server Does Not Receive Packets

I need to change the Action bar tab text color.So far Action bar tab text color displayed in black.… Read more How To Change The Action Bar Tab Text Color

I have a custom ListView with a RowItem that contains TextView and a ImageView . The RowItems will … Read more How To Add Imageview's That Are Depending On The Text Of The Textview In A Listview

I need to get width and height of Relative layout, however I do not know when the Relative Layout i… Read more Relative Layout Get Width/height Return 0

I have looked everywhere , yet i can not find an answer . I want to display the marker info right a… Read more How To Replace Marker Image With Textview In Google Maps Api For Android?

I'm trying to make a simple to-do list where you would long-press an item to mark it as 'do… Read more Strikethrough An Arraylist Item When Long Pressed

I set up a progressdialog in an Android AsyncTak and it works. My question is it possible to updat… Read more Can I Update The String Message Of A Progressdialog?

I'm trying to upload image to server, with android-studio and But I will not succeed Please he… Read more Why My Image Is Not Upload In Server And Alwyas Show User Not Register

So I'm dipping my toes into this area for the first time - i followed instructions to install t… Read more Android Development - Conversion To Dalvik Format Failed With Error 1

Is it possible to convert string text that is inside an EditText box into a Bitmap? In other words,… Read more Convert String Text To Bitmap

To keep this simple: I have tabs in my actionbar, but the action bar take up too much space. I want… Read more Android: Hide Actionbar, Keep Tabs

I'm currently working on a project, where I'd like to use the vibrating motor situated insi… Read more Android: Set Power Of Vibration

I'm creating an android app which streams video from a media server. I'm using a list view … Read more Android App - Java.net.socketexception: No Route To Host

This is a bit of a shot in the dark, but perhaps I'm making an obvious mistake; I have a Linear… Read more Strange Nullpointerexception When Trying To Retrieve Linearlayout

I have a data structure that consists of a collection, called 'Polls.' 'Polls' has … Read more Using "array-contains" Query For Cloud Firestore Social Media Structure

So I have a menu item, that's defined as: Copy } Read more Change Menuitem Text Color Programmatically

I'm trying to integrate this specific library to my Android project, and the library is written… Read more How Do I Call C/c++ Code From Android Using Jna?

I have an AlertDialog created within a switch case statement which is inside a for loop. On the Ale… Read more Alertdialog Doesn't Wait For Input

Just tested my game in Unity editor and all works fine: void Update () { if (transform.pos… Read more Unity To Android - Simple If Statement Not Working