It is becoming more difficult to get hold of the Microsoft Excel 4 Function
Reference. However almost all of the necessary documentation can still be
found in MSDN. Search MSDN using the search string below to find it. (Make
sure you retain the quotes.)

"Converting C-API Add-Ins to 32-bit Microsoft Excel"
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Regards,

Michael Arch.




"JoeLiuzzo" wrote:

The xlcall32.h header file has a long list of function codes <xlfn starting
from xlcBeep (0 | xlcommand). I understand these are the 1st parameters in a
call to Excel4/4v or Excel 12/12v, but I cannot find any examples or
documentation explaining the variation for the remaining parameters for each
of these commands.

I know the general format s/b Excel4(<xlfn, result, count, <args), but I
would think each command has certain required and optional parms. Where can
I find this information?

thanks
Joe