Notification are used for Background task interaction with user. When you want to download , upload data to/from server . ...

Here we add Sqlite Helper class. Which you can used an any project for permanently storage of necessary data. Customize ...

It used for 2D and 3D Graphic animation , gaming and all those app which required 2D or 3D Graphic ...

When you develop App and unfortunately some file are deleted from you and you want to recover at the used ...

Use Relativ layout and add the button with this attributes The ParentBotton “true” allocate at to the bottom of the ...

It is the main Configuration file of Android Project. Is automatically created with every android project. In this file we ...

Share Preferences are used for storing some data, like font size, background color are array data. Its also store float ...

By default every android application is separate thread which called main thread. If any one want to run any work ...

We want to blocks all incomming calls in android phone. Create new project and extand it main class from BroadCast ...

public class Timer extends Activity { private TextView tv; private int cc=0; private java.util.Timer timr; @Override public void onCreate(Bundle savedInstanceState) ...