For launching an activity, we need to create an explicit intent that defines the activity that we wish to start.…
How to add zoom controls to Android MapView
The following code snippet shows how to add zoom controls to Android MapView. We can achieve this by calling setBuiltInZoomControls(boolean) method. MapView…
How to Get Device Information in Android
The following code snippet will get the device detailed information in Android. public class DashboardActivity extends Activity { @Override protected…
Creating “Hello World!” Using Sencha Touch
Table of Contents 1. Creating the HTML (index.html) file 2. Creating the Application JavaScript File 3. Detailed Explanations for app.js…
FileConnection APIs JSR 75 in J2ME
Getting Started with the FileConnection APIs The Connected Limited Device Configuration (CLDC) and the most popular profile based on it,…
How to craete Http Connection and handle response in Blackberry
Most of the business application are web server based, meaning mostly they are targeted for optimizing the web application into…
How does double Buffering works in J2ME ?
Double buffering is a well-known technique for reducing flicker in drawing and animations. Imagine you are implementing an animation that…
J2ME Architecture and other key concepts
The J2ME architecture is a designed for small computing devices that has limited memory, ranging from 128 kb to 2…
Game Design Documentation Checklist
This article explains the Game Design Documentation Checklist for feature specifications, profile Specification, and audio while making a successful game.…
How to make mobile application portable for multiple devices in Blackberry
There are various UI techniques the developers need to follow and various concerns need to concentrate on. The major among…