Hi,

When we save an XLSX as XLS in Office 2007, the resulting XLS cannot be imported in Foxpro using "Import from .... " type XLS (or XL5 or XL8)
Foxpro says : "Microsoft Excel file format is invalid"

Anybody any idea what's going on?
Our customers have to import on a very regular basis large xls sheets into our application.
So first we import them so they can map the Xls fields to the destination Dbf fields in our application

Xlsx in not feasable, the resulting XML's do not contain the columnnames and the domparser is way too slow to import lage xml's in Foxpro.

Thanks

Guillaume