> Sorry... UniData 6.0 here. > > The manual doesn't list READV as one of the things that sets STATUS() or > @SYSTEM.RETURN.CODE, and in my case I need to distinguish between the > receiving variable being "" because there was really nothing in the > field vs. the 'ELSE' condition where it just couldn't be read. > READV variable FROM filevariable, keyvalue, fieldnumber THEN * if variable = "" then keyvalue was found and it's really "" in the record END ELSE * variable = "" because keyvalue not found END
> It's just strange that STATUS() _does_ get set for all the other > versions of READ (READU, etc.) Any insight on why it's missing for > READV? Just one of those things that make programming more of an art than a science. If everything were consistent you wouldn't need programmers! ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/
