I would say that you should have a look at the code of this Jv-component. Perhaps you can change the code so you can use it in Delphi 2006.
Hm, I think the PNG format is the problem why it does not work in Delphi 2006. But Embarcadero had not implemented this PNG library itself. In
my post you can download the lib Embablub has added to Delphi sources. Perhaps it helps you with this Jv thing.
»Remember, the future maintainer is the person you should be writing code for, not the compiler.« (Nick Hodges)