Let me ask a quick question.
My client wants to download specific files when he "touched" a button in ventuz.
I have no problem with ventuz4 since it can discern Callback Event per ID(different touch button).
Is it possible for me to get the information which button users "touch" in case there are many buttons in ventuz 3 ?
My client has 6 different files, which means 6 buttons in ventuz must have its own ID(argument) so that I can recognize it from VisualStudio.
Please let me know if I'm missing something.

Regards
Poly