An XLL is a special form of Dynamic Link Library (DLL). It is compiled from
C or C++ source code probably. So you would not have any way to view the
code in VB.

You would basically have to figure out what the functionality is, develop an
algorithmic approach to achieve that functionality, then program it from
scratch in VB.

Application.Run does just what you say, it causes the xll's code to execute.

--
Regards,
Tom Ogilvy

"Maury Markowitz" wrote in
message ...
"Franck" wrote:

Wish this will help you
http://www.planatechsolutions.com/xlpfaq/Q0032.htm

Well it's not EXACTLY what I need, but it will likely help me get there.
Thanks!

Maury