how do i label columns in excel

[Elipse]

I need to know what code do i use in labview to label the columns in excel when the data is opened up in excel. Thank You

[tst]

Convert the 2D DBL array to a 2D string array (using Number to Fractional String) and then use Build Array to add a row of headers to the array. Once you have an array of string, LV will call a VI which saves strings to a spreadsheet file.

[Elipse]

I apologize but I am new to labview can you visually show me. Thanks

[tst]

These are the functions I talked about:

This is really very basic, so you're going to have to learn how to do this. I suggest you try looking at some of these tutorials.

[Elipse]

Thank You it worked. However, I do not want it to constantly repeat it. It should only label it once at the beginning of the column.

[tst]

Then go back to the way it was before and write the headers to the same file once before the loop. Note that in any case this will only work if the append input is set to T.