Index Android

I am trying to display json array which is inside a json object but nothing is displaying on the te… Read more Unable To Display Json Data

Grails 1.3.7 I have some code that looks like this... response.setHeader('Content-disposition&#… Read more Streaming Bytes From Controller, Android Browser, Download Fails

I am trying to figure out a tutorial on OpenGL ES 2.0 Now the book requires as an exercise to '… Read more Opengl Es 2 : Use An Additional Texture Unit To Blend This Image With The Current One

Got this error after updating my Kotlin plugin on android studio. package com.example.test fun mai… Read more Build Failed With An Exception Error In Kotlin

I'm getting this error in Android Studio. I just want to print the text when I push the button.… Read more Not Supplying Enough Data To Hal, Expected Position

I want to read pdf file stored in asset folder using PDFViewer.jar, I tried this way but I am getti… Read more Reading Pdf From Assets Folder Using Pdfviewer.jar

I am trying to use libstreaming library to stream my phone camera output. I built my app based on t… Read more Get Error_camera_already_in_use When Usb Debugging On My Nexus 5 With Libstreaming

I am porting an existing linux application to android. The application is using shared memory API&#… Read more How To Use Shared Memory In Android Native Code?

I currently have an app on the play store using google analytics. I would like to modify and releas… Read more Can I Use Google Analytics In An App Released For The Kindle Fire Store?

I downloaded the ActionBarSherlock version 4.1.0.0, and added a the Android Project library into Ec… Read more Action Bar Sherlock Has Deprecated Methods

I want to add hyphen in between contact umber automatically when user enters it at runtime & al… Read more How To Put Hyphen Automatically Between Contact Number In Edittext In Android

In my app, I have Fragment which is inside ViewPager. Fragment contains RecyclerView with list of d… Read more Fragment, Save Large List Of Data On Onsaveinstancestate (how To Prevent Transactiontoolargeexception)

I'm developing an Android app with Cordova. I have a custom BroadcastReceiver and I want to ope… Read more Call Javascript From Cordovaactivity

I succeed to show Android Date Settings by calling : startActivityForResult(new Intent(android.prov… Read more Android Things: How To Exit Android Settings Screen?

I am populating contact list details to list view successfully. My code: String order = Contac… Read more How To Avoid Duplicate Contact Name (data ) While Loading Contact Info To Listview?

when i start my activity in the emulator of eclipse i have the message unfortunately the applicati… Read more Unfortunately The Application Has Stopped

hey, now i can save data in my db, but it doesn't show up in the database activity itself. @O… Read more Show Data In My Android App(saving Works Just Fine Now)

I started learning about Android Development, and I read about static variables are bad and may lea… Read more Is It Bad To Use Public Static Fields/variables?

I am developing an android app using C++ code. Trying to use JNI but failed. The code in myFirstApp… Read more Unsatisfiedlinkerror: Native Method Not Found - Android

I am newbie in java/android. I am a c/c++ developer. May i know how to pass a reference as parame… Read more Passing Reference As Parameter In Android

I'm trying to to program the Mandelbrot set for Android. I try to draw it on a Canvas. It works… Read more Color Gradient For Mandelbrot Android Application Doesn't Work

I need your help with following matter. I want to read the parent tags of a JSON file. Below is my … Read more How To Read Json Parent Tags In Android

I have SimpleAdapter in which I want to display an image from the Internet. final String[] from = {… Read more How To Display An Image From The Internet In Simpleadapter

I am trying to create a website for mobile where after clicking on an image a youtube video to play… Read more Youtube Api Playvideo Method Doesn't Work On Some Mobile Devices

got the following code: Legend legend = mChart.getLegend(); legend.setLabels(new String[]{&… Read more Mpandroidchart Piechart How To Set Label Text?

Possible Duplicate: SharedPreferences file Can you please tell me where does sharePreference of a… Read more How Android's Sharedpreference Is Saved?

In my application I am launching a new Intent with url (browser) using the following code: Intent m… Read more How To Set User Agent For New Action_view Intent

What should I use to make an application that will: Ask the user for username and password Authori… Read more Service Vs Thread

I have use Firebase Cloud Messaging(FCM) API for the push notification in Android. When I implement… Read more Firebasecloudmessaging : Firebaseinstanceid Background Sync Failed - Service_not_available

I'm using Google Maps V2 for Android, and I need to draw a polygon over the entire map, then ad… Read more Drawing A Polygon Over The Entire Map

I have a XML file containing some data, so I created a class representing it : public class MyData … Read more Need An Explanation : How To Use Asynctask?

I want to import below libraries in my Android Studio Project these are placed in /system/lib64/ fo… Read more Library Is Not Accessible For The Namespace "classloader-namespace"

I am trying to convert locale time to UTC, and then UTC to locale time. But I am not getting the re… Read more Local Date & Time To Utc And Then Utc To Local Date & Time

I am trying to make a simple application which will send the user to a specific (system installed) … Read more Opening System Application Using Intent

I want to store a key,values pair that allows me to get the values by its position (ordering must p… Read more Best Java Collection To Store Key, Value Pairs And Access Its Objects By Index Or By Key Name

I'm trying to get a image from particular URL but it throwsFileNotFoundException. If I try to o… Read more Url - Filenotfoundexception For Image File In Android

I am working on an application which will be sharing content on different social sites. The problem… Read more Instagram Option In Sharing Intent Android

I'm pretty much a newbie when it comes to coding in android and I wonder how you can make a act… Read more Make A Actionbar With Swipe Views?

How do i link up or 'use' multiple .c files in the Android.mk file? It currently looks like… Read more Linking Multiple .c Files Together In Android.mk

Do native Android views (View class and everything that extends it, i.e. TextView, ImageView, etc..… Read more Are Android Views Backed By Opengl?

In my app, I want that using finger movement from left-to-right in Activity A should call Activity … Read more Move Activity To Another Activity Using Finger

Trying to make the example PhysicsRemoveExample.java from here. I get this message when the program… Read more What Is Wrong With My Code Physicsremoveexample.java (andengine)?

Dears, I read in many blog posts that multidex apps startup is slower than normal apps. My ap… Read more Can I Enable Multidex In Android Debug Build Only?

I tried to develop a sample Alarm Application. I was searched Google and SC, most of the examples c… Read more How To Pass The Alarm Value To Alarm Receiver

I am facing problem to implement two listview in scrollview. I have activity in which I have scroll… Read more Disable Listview Scrolling Inside Scrollview

I am working with some chat bot application on Android. Everything was working perfect before. But … Read more Unknown Pattern Character 'x' Exception Occurs Connecting To Ibm Watson Conversation Api From Android

I have a Java interface: public interface NonHindiQuery { void onNonHindiQueryReceived(String Q… Read more Implementing Java Interface In Kotlin

So when I import the Android Support Library v7 (appcompat JAR), I see that I get a noclassdeferror… Read more Android Support Library V7 Missing Appcompat

I retrieve some data from html after several step (login, click on link, run javascript, etc.) usin… Read more Widget That Retrieve Data From Several Html Pages

I am trying to post a JSON representation of my object and an optional image to my Spring backend. … Read more Posting A Multipart Request With Image In Android?

I have seen 2 methods so far in my search, both of which I am having trouble with. Method 1) Settin… Read more What Is The Proper Way To Dim The Screen?

I have a very simple code where I use Action Bar with tab fragments. It works fine after load, but … Read more Android Action Bar Tab With Scrollview Made Duplicate View After Orientation Change

A game I wrote some time ago has a problem with ANRs, and debugging suggests they're down to HT… Read more Android Anrs From Code Running In A Handler?

I'd like to make an Online Game with Android. I'm planning to make Server with IOCP model v… Read more Connecting To Iocp Server In Java (android)

I am trying to store a null value into the database but everytime I load the value I get 0. I decla… Read more Inserting Null As Integer Value Into A Database

i am using toast messaging ; toast message was showing well below marshmallow 6.0 but for marshmall… Read more Why Toast Message Not Showing In Marshmallow 6.0.1 While Showing It Lower Than 6.0

I have used autogeneration for Parcelable implementation in a Kotlin data class. The same class is … Read more Android Parcelable Don't Support Default Values App Crash

I drew a line between 2 geopoints. How do I set screen zoom by these 2 geopoints. What I want to do… Read more How To Set Screen Zoom By Geopoints?

I am having troubles getting a touch screen powered by an Atmel MXT641T on an Android 5 platform to… Read more How To Correctly Configure Interrupt For Int Line Of Atmel Mxt641t Touch Chip In Android 5 Kernel Device Tree?

I am displaying a ProgressBar in Android, as seen below: but there is a white border around the pr… Read more Progressbar Dialog Without Border

I am trying to implemented the VoIP application using the AudioGroup and AudioStream classes of the… Read more How Implement The Voip Application Using Android.net.rtp Package

I would like to create a recycler view with a fixed first row, which should act as the header. Also… Read more Recylerview With A Fixed First Row As Header

I'm using vertical RecyclerView to list my items and SnapHelper to snap center item. The idea i… Read more Snaphelper Item Position