Threading Example in Android

Question

I want some simple example on thread creation and invoking of threads in android

User · Answer

One of Androids powerful feature is the AsyncTask class.

To work with it, you have to first extend it and override doInBackground(...). doInBackground automatically executes on a worker thread, and you can add some listeners on the UI Thread to get notified about status update, those functions are called: onPreExecute(), onPostExecute() and onProgressUpdate()

You can find a example here.

Refer to below post for other alternatives:

Handler vs AsyncTask vs Thread

User · Answer

Here is a simple threading example for Android  It s very basic but it should help you to get a perspective    Android code - Main java  package test12 tt   import android app Activity  import android os Bundle  import android widget TextView   public class Test12Activity extends Activity        public void onCreate Bundle savedInstanceState            super onCreate savedInstanceState           setContentView R layout main           final TextView txt1    TextView  findViewById R id sm            new Thread new Runnable                  public void run                        txt1 setText  Thread                               start                   Android application xml - main xml   lt  xml version  1 0  encoding  utf-8   gt   lt LinearLayout xmlns android  http   schemas android com apk res android      android orientation  vertical      android layout width  fill parent      android layout height  fill parent  gt        lt TextView       android id      id sm      android layout width  fill parent       android layout height  wrap content       android text   string hello   gt    lt  LinearLayout gt

User · Answer

This is a nice tutorial   http   android-developers blogspot de 2009 05 painless-threading html  Or this for the UI thread   http   developer android com guide faq commontasks html threading  Or here a very practical one   http   www androidacademy com 1-tutorials 43-hands-on 115-threading-with-android-part1  and another one about procceses and threads  http   developer android com guide components processes-and-threads html

[android] Threading Example in Android

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