- Understanding the Java WTK
- The RTTTLEx Application
- Creating a List of Ring Tones
- Understanding the MIDP List Class
- Working with the Display Object and the Displayable Interface
- Configuring Commands
- Registering CommandListeners
- The Methods of a MIDlet
- Selecting a Tune
- The MIDP Canvas Object
- Playing a Tune
This has been a rigorous article. We've covered many topics. You've learned the basics of the Java Wireless Toolkit and how to create a basic MIDlet app. I've discussed how to use MIDP List objects and how display them on your cell phone. I've taught you how to process commands that are associated with the List. We've covered the Display object, the Command object, commandAction()s, the methods required for a MIDlet app, and the Displayable interface. Whew!
In the next article in this series, I'll show you how to embed custom-made ring tones directly into a cell phone via a telephone call that comes from a web page. I am going to bed now. I am tired. This has been a lot of work. You should go to bed now, too.