Today I have come across a requirement to print appointment confirmation letter with "Appointment Number" in a bar code format. I have goggled and come across a simple solution provided by BarCode4J. Generating different types of bar code is very simple using BarCode4J in java/j2ee applications. We strongly recommend you to go through the web link and explore the options available in BarCode4J. I strongly believe the sample application provided here are more than enough to understand the BarCode4J.
Hope this would be useful. Happy learning.
Cheers,
-NJN
Cheers,
-NJN