RE: Printing a Subfile - Revisited

You could easily do it with:

SetLL 1 subfile;
Read subfile;
Dow not %eof(subfile); 
 Code to print the subfile record
 Read subfile
Enddo;
-----Original Message-----
From: Fisher, Don [mailto:dfisher@xxxxxxxxxxxxx] 
Sent: Thursday, October 13, 2005 1:33 PM
To: 'RPG programming on the AS400 / iSeries'
Subject: RE: Printing a Subfile - Revisited

Is that all the code?  It seems like there should be another CHAIN after
adding 1 to Wrkrrn.  I usually write these routines with DOW Wrkrrn <
NumberOfRecordsInSubfile and place the CHAIN inside the DOW loop.  Aside
from being intuitive, it eliminates all those "Subfile record not found"
messages in the job log. 

Hope that helps. 

Donald R. Fisher, III
Project Manager
Roomstore Furniture Company
(804) 784-7600 extension 2124
DFisher@xxxxxxxxxxxxx


<clip>
Wrkrrn = 1;

Write heading;

Chain wrkrrn mysubfile;

Dow %found(mydisplay);

... process ...

Wrkrrn = Wrkrrn + 1;

Enddo;

However, the system automatically jumps over the DoW statement and doesn't
print out any details.
<clip>
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