Merged cells were introduced in xl97. I don't believe any of the new excel
functionality was included in the xlm style macros after xl95.

--
Regards,
Tom Ogilvy


"Jerry" wrote in message
...
I have been in a process of rewriting all my VBA code to C++ to create a
XLL
file. for increased speed and security. The problem I have come across is
the
process of merging cells together. Can someone direct me in the right
direction on how to do this. This is not a COM it is a XLL file and using
Excel4 for macro calls. As there is very little information out there on
working on things like this I have been unable to figure out how to do
this.

If anyone knows how to do this or has a sample they could put up it would
be
greatly appreciated. Thanks in advance