Need help with arrays

[faelnpaiva]

But i havent control about the number of tests ...

The table must show the data in the follow order : (example)

//First test

                                FREQ       AMPL

              M1             2133        323

              M2             345          3213

                .

                .

                .

              M9             123           321

//Second Test

              M1              321           798

               .

               .

               .

              M9              465           45

//N test

[smercurio_fc · Accepted solution]

Back in LabVIEW 6 and 7 the Read From Spreadsheet File was not polymorphic, so you only had the version that read in a text file and returned numbers. However, if you open the VI you will see instructions on the block diagram on how to modify it so you can get strings, which is what you want in this case. It's been a long time since I've programmed in LabVIEW 6. Hadn't realized how much I'm so used to the automatic tool selection!

Try the attached mod as a starting point. 

[faelnpaiva]

Ty very much 😃