How do I create an array of results?

I'd like pass an array with test results to LabVIEW code for csv writing. How can I do it? I'd would also need arrays with limits. Something like this does not exist, correct? How do I create it. Do I use a looping option in the test? I cannot find a numeric value of number of tests in the sequence. How do I query if the current test (in a loop) is numeric?
Thanks

Thanks all for responses.
What I need to do is create a custom csv file. It needs a header, that contains all low and high limits and all parametric results.
Once the testing is finished I need to gather all limits and results (presumably in an array) and pass it on to my LabVIEW code that will peform the actual csv file generation. I do not know how I can iterate through all TestStand tests, check if given test is numeric, an if so extract both limits and the test result and store it in an array. Once done, I will pass it as an argument ot my LabVIEW code.
I understand that I can use TestStand API in LabView, can you point me to some examples? It is not clear to me after studing help files and reading TestStand manuals.
Thanks for help
CT.

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