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Chip Pearson Chip Pearson is offline
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Default UDF that works under Excel 2003 but not under Excel 2007

Not use what "PIA" stand for

PIA = Primary Interop Assembly. It is a redefinition of a COM object into a
NET assembly. The Excel PIA redefines the existing COM Excel application in
NET compatible terms.


--
Cordially,
Chip Pearson
Microsoft MVP - Excel, 10 Years
Pearson Software Consulting
www.cpearson.com
(email on the web site)


"Joannes Vermorel" wrote in message
...
On Dec 14, 9:03 pm, "Jon Peltier"
wrote:
Is this a dot-net thing? Are you using the correct PIA for 2007?


That's a .NET project with a C++ shim wrapper. Not use what "PIA"
stand for (please apologize my ignorance).

Best regards,
Joannès