Speed up the transfer of data from Excel

Hey!

In my VI, I need the contents of 3 Excel files. The VI then takes in the filter criteria and uses them to filter all the data and produce graphs. Problem is that all 3 Excel files are more than 8000 lines deep and wide of 40 columns. She takes super long to get the data from one of these worksheets, nevermind 3.

IM only starting this project, so I wanted to find the best way to address the issue.

Is it possible to quickly transfer all the data from Excel to LabVIEW?

If I read once and then writes it to a binary file for quick access, which would be better?

I'm under that LabVIEW 2009 on Windows XP with report generation tool installed too.

Rkll!

Then this is the case you have seen either

This

http://zone.NI.com/DevZone/CDA/EPD/p/ID/2231

or

This

http://zone.NI.com/DevZone/CDA/EPD/p/ID/3409

?

Tags: NI Software

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