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Posted to dev@poi.apache.org by Michael Zalewski <za...@optonline.net> on 2003/09/04 21:58:23 UTC
XCB Property Stream
I noticed something unusual today.
Sometimes an Excel template or workbook generated by Excel has a new
Property Stream named XCB. This is in addition to the streams documented
at OpenOffice.org (http://sc.openoffice.org/excelfileformat.pdf). It appears
to contain custom toolbar information (which you can create in Excel using
View | Toolbars | New
or | Attach
)
By the way, if you havent looked at the Open Office document, you might
want to be aware that it was updated in August 2003. Now it describes a
successor to BIFF8 (called BIFF8X) used by Excel XP and Excel 2003. And the
document references http://apache.Jakarta.org/poi/poifs/fileformat.html now
for a description of the OLE2 structured storage format.
The reason I mention this is that it is something to look for when a POI
generated spreadsheet crashes in Excel.