What would be the best way to identify a variable as undefinied in an application and exit the routine? I have a reference to vMAXID which may not be defined under some circumstances (not just null), and I need to terminate processing. I have a SET VAR vMAXID = (IFEQ(.VMAXID,NULL,0,.VMAXID) which throws an error message "variable not defined" with an error code of 2515, but this seems a rather clumsy way to find the error. Thanks in advance . . .
-- For group guidelines, visit http://www.rbase.com/support/usersgroup_guidelines.php --- You received this message because you are subscribed to the Google Groups "RBASE-L" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rbase-l/de7023d9-a39d-4bdb-a67b-b860f52c6abcn%40googlegroups.com.
