source files: xhsy.[ch] x01v.[ch] xflv.[ch] x32v.[ch] xcsy.[ch] xgrl.[ch]
SYNTAX
(SEND <grl> :ARRAY-LIST-NTH <fix:n>)
DESCRIPTION
This call returns the name (:KEYWORD) of the Nth array within the graphic relation. Use :ARRAY-LIST-LENGTH to determine the number of arrays in the relation.