Compatibility
Thank you Bill, this confirms my assumptions. I think that also the add-ins
need to be recompiled in 64 bit Visual Studio as well.
--
The sun is shining.
"Bill Manville" wrote:
Robert wrote:
Will it be possible to open files created in Excel 2010 64 bit with Excel
2007 ?
As far as I know the main compatibility issues relate to non-Office OCX
controls and API calls. If you use either of these features in a 32-bit
version then you might have problems running those workbooks in 64-bit.
As far as I know, if a workbook works in 64-bit it should also work in
32-bit but I don't have a 64-bit machine myself so I am not speaking from
experience.
Bill Manville
MVP - Microsoft Excel, Oxford, England
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