Reading Elements from an Array

[JMorgan]

I have a program that is sending an array to my labview vi. the size of the array is constantly changing with each new update(1 per second). As a new update is sent in, a new row is added to the array. I need to be able to keep the older elements in the array, but have only the most current row sent to a display. how can I do this?

[JMorgan]

One additional thing: To test the file now, I'm reading files from a spreadsheet file, and want it to only display the last row.

[Matt_F]

Hello JMorgan,

This can be accomplished by appending the new row to the current array and changing the array's index value to the new data's location.

Attached is a small example to get you started.

Regards,

Matt F