A tutorial and available source demonstrating how to use DWR to map Java objects to JavaScript objects for making AJAX requests. http://greatwebguy.com/ajax/an-ajax-email-contact-form-using-dwr-and-s...
This tutorial shows how to use the ImageIO API to convert a GIF to a JPG image in Java. http://blog.codebeach.com/2007/06/convert-gif-to-jpg-in-java.html
In order for your program to be attractive, the user must be able to easily navigate through your program. http://forum.codecall.net/java-tutorials/2140-java-tutorial-making-mul...
A core requirement of any non-trivial P2P application is secure communication between peers. http://www.ibm.com/developerworks/java/library/j-p2pssl/?open&t=grj,l=...
This new column offers a glimpse into the new Java 1.4 release, starting with the new jSpinner component of Swing http://www.ibm.com/developerworks/java/library/j-mer0703/?open&l=766,t...
This generic Swing architecture eases your UI development by integrating intelligent data with Swing components. http://www.ibm.com/developerworks/java/library/j-idata/?open&l=766,%20...
Accepting formatted input does not have to be difficult with input verifiers and focus listeners. http://www.ibm.com/developerworks/java/library/j-mer0625/?Open&t=grj,l...
Here is a quick tutorial on how to grab a screenshot and save it to a JPEG and PNG file. http://blog.codebeach.com/2008/02/taking-screenshots-in-java.html