Simple Midlet Demo : Basics « J2ME « Java

1. Java
2. J2ME
3. Basics

Simple Midlet Demo

import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;

public class MyMidlet extends MIDlet {
   public MyMidlet() { // constructor
   }

   public void startApp() {
      Canvas canvas = new MyCanvas();
      Display display = Display.getDisplay(this);
      display.setCurrent(canvas);
   }

   public void pauseApp() {
   }

   public void destroyApp(boolean unconditional) {
   }
}
class MyCanvas extends Canvas {
   public void paint(Graphics g) {
      g.setColor(255, 0, 0);
      g.fillRect(0, 0, getWidth(), getHeight());
      g.setColor(255, 255, 255);
      g.drawString("Hello World!", 0, 0, g.TOP | g.LEFT);
   }
}

           
       

Related examples in the same category

1.	Example MIDlet
2.	Hello Midlet
3.	Basic MIDlet Shell
4.	Welcome MIDlet
5.	Welcome Back
6.	Example jad file
7.	MIDlet lifecycle
8.	Goodbye World
9.	MIDlet State Transitions