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I have one Camera2 NDK code to open the camera and get images. The code work fine via Android Appli… Read more Android Camera2 Executable Failed To Get Frames

I want to refresh imageview on bytearray received from socket. new Thread(new Runnable() { … Read more How To Refresh Imageview In Android

I am trying to pass a small bit of text between Activity instances using an Intent with extras. Thi… Read more Intent Extras Remain The Same Even When Updated

I'm trying to learn android on android developer website. However I encounter an error when fol… Read more How Can I Resolve "cannot Find Symbol ... " In Android Studio

I'm trying to use PercenRelativeLayout into ListView, but it doesnot works, height and width pe… Read more How To Use Percenrelativelayout For Listview Item

I have developed an App ..For that I have a database and it has many tables. One of the table has … Read more Sorting Dates In Sqlite Database?

I am trying to create rounded shape Image-view not the square shape in Android Studio (like the one… Read more How Can I Make Rounded (circled) Imageview Box On Android Studio?

SearchListAdapter.java RecyclerView List Search using EditText implementing filterable do not work.… Read more Recyclerview List Items Search Using Edittext Implementing Filterable Do Not Work

My project is an AndroidNDK project and requires some build commands to run from Cygwin (or a Unix … Read more Running Cygwin Commands From Batch File

I need to use new Toolbar feature introduced in AppCompat V7:21 after reading SO thread here and an… Read more Appcompat V7 Toolbar "error Inflating Class "

I am trying to access the Key through which my post information is stored in firebase. All I need i… Read more How To Access The Key Of Child By It's Position In Custom Adapter Class

My question is : I want to know when does a xLayout (or ViewGroup in general) add a child view from… Read more When Are Child Views Added To Layout/viewgroup From Xml

I am programming a app that has to do a operation with high cpu usage on a longer time the operatio… Read more Android App High Cpu-usage

Getting this error while trying to match PolyLine on Google Map java.lang.NullPointerException: At… Read more Android Google Map V3 Polyline Cannot Be Drawn

I used a ScaleAnimation to resize my ImageView. But after the animation is complete, how can I get … Read more How To Get The New Width And Height Of View After Scaleanimation

I'm trying to get code coverage set up for my android project with Ant and Emma, and I have the… Read more Ant Emma Test With Android "could Not Find File Coverage.em To Delete."

I'm trying to collect some json data, put those in a string and show them in my app through a t… Read more Android - Runtime Error While Trying Httpget On A Url In Android

I know I should use Services in Android to do stuff in the background from a non-UI thread. However… Read more Why Is It Important To Use Services For Background Tasks?

I'm trying to get the int value of a text file that have text like: 123456789 12345678 1234567 … Read more Get Int From Text File And Set It To Variable

When I insert a listview in a fragment in my application, it doesn't show up after I populate i… Read more Listview Not Showing Up In Fragment