Hi...<br>I am doing a cryptography project using the JCRYPTO libarary, and Sun's JDK 2.0. I have it working properly in JDK, but I am putting a Visual J++ GUI on the project.<br>I am having severe problems trying to get the JDK and Jcrypto code to work in the J++ environment. I have imported the code and I have changed the class paths, but it comes up with a System class Lang/String not found....or else just a basic Class error....Has any body came across a similiar problem,<br>any help would be gratefully appreciated....<br>Thanks a lot,<br>Liam<br>