Android Tech Blog

My question is is related to the Drag and Drop API in Android. I apologize if my question was confu… Read more How To Register A Dragevent While Already Inside One And Have It Listen In The Current Dragevent?

I'm currently implementing an Android Service which is to be consumed by another application of… Read more Retrieving The Component Name Of A Service Defined In Another Xamarin Application

After adding EditText to my layout xml my android application's error reporting gives such an e… Read more Edittext Tag Causes Error Inflating Class

I have android application which deals with lot of progress dialogs.I have to create a separate dia… Read more Android Singleton Dialog

This is on my selectedDayChange on my mainactivity.java date= year +''+ month +''+ … Read more Sqliteexception Using Where " +key_date+"='"+date+"'"

import org.apache.http.message.BasicNameValuePair; private String getServerData(String returnStrin… Read more Can Anyone Explain Me This Code?

I'm trying to Read Phone number of a Contact Selected using Contact Picker. The Display Name wo… Read more How To Import A Specific Contact's Phone Number?

I'm trying to pass user input text from activity1 to activity2. I tried alot of thing but all o… Read more Pass Input Value From Activities C#

I am passing some data from one activity to another. All the data are passing alright but there one… Read more How To Pass Spanned Data-type Data Using Intent

I am using openfire version 4.0.1 Using openfire Rest Api i have created group chat rooms in the se… Read more Getting All Group Messages Back When Connecting To Xmpp From Ios And Android End

I have an app on GAE at: http://1.myawesomecity.appspot.com/ FIXED: HttpPost post =… Read more Uploading File Via Form Into Gae From Android

When I use Proguard on project with OrmLite. I recieve this error: java.lang.RuntimeException: Unab… Read more Problems With Ormlite And Proguard Obfuscation

I make an application that its min SDK is API 14. However, when first launching the application, th… Read more How To Remove Initial Screen Android?

Automating Test using Appium I am Following This Two Tutorials https://www.youtube.com/watch?v=n8Q… Read more Appium Test Android

How can I get latest android app version from Google play store? Earlier to used to do so by using … Read more Getting Latest App Version From Play Store Xamarin

I've seen patterns like this: Observable nameChanges = nameDataSource.changes().share(); // O… Read more Rxjava - When And Why To Use Observable.share()

I'm working on an app and I need it to have a Sign In activity. I have been following this (dev… Read more Android - Google Sign In Not Working (no Crashes Or Exceptions)

In my application i have two activity .When we enter the data in first activity & click save bu… Read more How To Get The Data

I am not sure if there is a better way of doing this but I want to detect somehow what caused the a… Read more Android Detect What Caused The Onpause

I'm fairly new to Android-Development and I got a general question about How-To: My App gets Se… Read more Android: Best Way To Store Large Amount Of Sensor Datas Over Long Time

Does anyone know if Appium Testing Framework is going to be supported on Firebase Test Lab? Is it i… Read more Appium Support On Firebase Test Lab

Been trying to resolve this error for hours...cant get it solved. I am a newbie to Android Studio M… Read more Gradle Sync Failed: Could Not Find Method Implementation()

I'm trying to create a simple login app that connects to mysql database. The app works find whe… Read more Why I Can't Retrieve Data From My Webserver As Json But I Can When I Test It On Localhost

similar question to How to disable Mobile Data on Android . the only difference is that i want to d… Read more How To Disable Mobile Data On Android With Xamarin

My app use Google Play service API to get the user location and check if the device is inside or ou… Read more Google Play Services Location Api Sometimes Give Wrong Location

So here's the deal: I'm trying to retrieve a NodeList object from an already existing NodeL… Read more Unable To Retrieve A Sub-nodelist From A Nodelist In Javascript

Is it possible to change the default arrangement of the Android Gallery? What i meant is can we mak… Read more Possibility Of A Curved Gallery

I tried here, but it did not help. My filename filter to get directories and .txt files only: Filen… Read more Android: Isdirectory() Always Returning True

I get the following error when trying to perform an NDK-build... Can any one help me? lmImf/ImfHuf.… Read more Ndk Error....on Doing Ndk-build

I have followed a tutorial on how to use the youtube gdata. Populating a listview with videos from … Read more Youtube Intent Starts In Browser Android

I'm trying to have a background gps location listener as a service that can be used by all acti… Read more How To Keep Background Gps Service Alive

I have data that was insert PostKey and Rating by cloud function. Following this picture newfeed, p… Read more How Can I Load More Data On Scrolling Down With Firebaseindexrecycleradapter

I am using a doInBackground() method to save my database as a xml file and back up the database. it… Read more An Error Occured While Executing Doinbackground()

I am trying to rebuild an Object from its fields( i get the fields as a JSONObject), something like… Read more Strange "namevaluepairs" Key Appear When Using Gson

I am using a seek bar in my code with with two buttons to increment and decrement the values.The m… Read more Seekbar With Negative Values On Android

I'm working on android and trying to download and display a favicon(.ICO) from a website on an … Read more Is There A Way To Decode A .ico File To A Resolution Bigger Than 16x16?

Is there any way we can make a resizable widget in android according to the space in home screen? … Read more Resizable Widget Android

I'm trying something that should be simple, an imageButton and some text that says something ab… Read more Android: Problems With Adjusting View Size In An Imagebutton

I'm trying to create a iOS-like UIScrollView in ActionScript 3 for my Adobe AIR apps, but it is… Read more Ios-like Scrollview In As3 Air

I've been looking at creating a stylistically different list view, like many other people, and … Read more Is It Possible To Extend Abslistview To Make New Listview Implementations?

I am attempting to access the Yelp API. I have obtained my keys and have read about 40 articles exp… Read more Oauth With Android

I want to combine image and audio to form a video file using FFMPEG. Without using NDK is there any… Read more Ffmpeg Android Library

hi have a two table one table contain column named Table A _id, Eng, Hindi other table contain Ta… Read more Join On Two Different Table's Column Sqlite3

I have similar code to many examples floating around the net: mSurfaceHolder = mVideoSurface.getHol… Read more What Is The Use Of Calling Surfaceholder.setfixedsize()?

I am creating an android application and my code will loop through the json data and if finds a ma… Read more My Simple Adapter Wont Populate My Listview

I have a Gradle project containing some java modules and one android module. Every thing seems work… Read more Cannot Run Junit Tests From Idea 13.0 Ide For Imported Gradle Projects

I'm trying to run simple Android Wear app on S5 with KitKat. The app is just sample generated b… Read more Watchviewstub.requestapplyinsets Fails With Nosuchmethoderror

I have a JSON returned from server in this format: { 'StartDate': '/Date(1451593800… Read more How To Deserialise .net Jsonresult Datetime Format With Gson In Android?

I'm looking for a solution to define a unique Header to use in all requests. Today I use @Heade… Read more How To Define A Header To All Request Using Retrofit?

i'm exausted. I'm working on this all day. In my app i have 100 ImageViews, but i'm get… Read more Error Inflating Class When Trying To Decodestream

I want to get the values from the SOAPObject, as below anyType{ Message=anyType{}; … Read more Android Java.lang.runtimeexception: Illegal Property: While Getting The String From Soap Object(ksoap2)

I am developing an app, here i want to display fetched items of table I tried following code but it… Read more How To Solve Org.json.jsonexception: Index 0 Out Of Range [0..0) Using Android

I'm trying to implement updated solution by Pedram from this answer, but I don't know to cr… Read more How To Pass Attributeset As A Parameter

I'm trying to open a TripAdvisor URL in my web view, so the users can easily rate my client Hot… Read more Webview Is Not Behaving Like Chrome

I have an app that captures NFC tags. The problem i have had in the past is that users hover over t… Read more How To Intercept Nfc Tag Before Onnewintent Executes

I'm new to Android and I need your advice. I would like to have an activity with action bar, I … Read more Android Layout With Action Bar And Tabs

I'm stuck on a simple problem which is driving me nuts. Basically I have 2 ImageViews, I'm … Read more Android Viewflipper Animation

What are these attributes stands for? The difference between major dimension and minor dimension? &… Read more Android Fixed Size Dialog Dimension- What Is Major & Minor?

How to change the color of toggleButton in listView? This is how I deigned my toggleButton Solutio… Read more Change Togglebutton Color

I have an issue when mixing in one string English, Hebrew and digits. The order of digits next to H… Read more Rtl Issue In String Containing English, Hebrew And Digits In Android (java)

I'm using MonkeyTalk IDE Beta2 for testing iPad application. I exported the javascript from the… Read more Logging Value Of A Variable In Monkeytalk Ide Javascript File

I have a ListView with custom items, like this one: The grey square is an ImageView. The data to f… Read more Laggy Listview With Imageview And Executor Framework

I want to try out the Kotlin Multiplatform Mobile (KMM) in Android studio. I have installed the Plu… Read more Unable To Add Apple Device In Android Studio

Here is a layout: Copy or use this code in AndroidManiFest.xml: < activity android:windowSoftInp… Read more Android Soft Keyboard Spoils Layout When Appears