I'm probably missing something obvious here... What can I use to evaluate the "emptiness" of these arrays, so that 1 and 2 are considered empty and 3 is not?
TEST.1 = @VM:@AM:@VM:@VM:@AM:@AM TEST.2 = @VM:@AM:' ':@VM:' ':@VM:@AM:' ':@AM TEST.3 = @VM:@AM:' ':@VM:'zzz':@VM:@AM:'abc':@AM Thanks! Wendy Smoak ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/
