How can i use excel form without conversion

[Christophe Perrignon]

I use usually data convert from excel to spreadsheet
format
but can i find a vi who use directly excel data and
save it at the same format

thanks

Christophe.Perrignon-Sommet@sncf.fr

[Randy_H]

Christophe,

To do what you are asking would require knowledge of the Microsoft Excel binary format that is used to store the files. That information may be available in the internet somewhere...
Another option is to use ActiveX to place data directly into Excel while it is open. LabVIEW has many shipping examples of using ActiveX and Excel.

Randy Hoskin
Applications Engineer
National Instruments
http://www.ni.com/ask