Wesley posted the right solution, you can use arrays as the parameters of the values{2} command. The only limitation is that you should use array pairs with the same dimensions.
You can combine these 2, and you can add more than one array pair to a values{2}.
Example:
values{2} “myparam” numarray1, stringarray2, intvalue1, stringvalue1, numarray2, stringarray2
Gergely Fehér
Team Leader, Library Team
GRAPHISOFT SE