NPath - Get value from last row returned in tpath

[Justin Workman <ju...@gmail.com>]

I am trying to figure out how I can get a value out of the last row in
tpath for each set.

For example, match multiple search pages, that a click to a product page.
The default result returned is for the first row returned. How do I get the
product id from the last row that is in the tpath array for each set?

I hope that makes sense

Thanks
Justin