Excel 12 and BIFF Format for new .xlsx files

[Guest]

Hello

I was wondering if there will be a new BIFF9 or something format for the
..xlsx files that are creating using the new Excel 12 or 2007.

I have an application that reads and writes BIFF3-BIFF8 files, so I would
like to know if a new format is created and if there is any documentation
available that I can check in order to update my application so it can be
ready for the new Excel.

 

[Doug Glancy]

Aggie,

I don't understand this but see here:

http://www.arstdesign.com/BBS/BulletinBoard.php?qs_id=1355

hth,

Doug

 

[Guest]

Thanks so much Doug .. that's a very interesting link !