Date:         Sat, 28 Dec 1996 02:51:00 GMT
Reply-To:     ZPAN <zpan@AOL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@UGA.CC.UGA.EDU>
From:         ZPAN <zpan@AOL.COM>
Organization: AOL http://www.aol.com
Subject:      QUESTION REGARDING SCL LIST

Hi there,
 
Is there a way to determine whether a SCL LIST exists or not?
 
Say, in the following codes,
 
rc=dellist(list1);
 
if list1 exists, it is OK, but if list1 does not exist, then an error
message will be given. I want to execute the above code conditioning on
the existence of list1.
 
 
 
Thanks,
 
Ziqing Pan