RE: dds subfile refresher help...

["DeLong, Eric" <EDeLong@xxxxxxxxxxxxxxx>]

I use the File Information Datastructure to get at this, so that the
displayed SFL page is exactly like it was.....


FDSSARBS   CF   E             Workstn
F                                     SFile(DSPRPTSFL:$rrn1)
F                                     InfDS($File01)        

D $File01         DS                  
D  $$DSPPG              378    379B 0 

After I/O, the first SFL record on the current page is returned to $$DSPPG,
which can be used to set the SFLRCDNBR field.

Eric DeLong
Sally Beauty Company
MIS-Project Manager (BSG)
940-898-7863 or ext. 1863



-----Original Message-----
From: Hatzenbeler, Tim [mailto:thatzenbeler@xxxxxxxxxxxxx]
Sent: Wednesday, April 30, 2003 12:21 PM
To: 'RPG programming on the AS400 / iSeries'
Subject: dds subfile refresher help...


It has been a few years since I had to write a subfile program from scratch
(i'm on an isolated test box and I don't have access to all my source code
today), and I can't remember how I did something...  Can someone please shed
some light for me?


I would like to present a subfile, to the user, (this is not a page at a
time subfile) but it loads about 12 pages worth of lines...

But I would like for them to be able to select the line, and then get a new
screen, but then when they exit that new screen, reposition the cursor back
to the point where they made their previous selection...

I'm using this ddskey word
 A            DSPRECSEL      4S 0H      SFLRCDNBR(CURSOR)     
And it places the cursor, to a specific line, but I can't seem to rember ho
to retrieve the line they were on when they made their selection...

Any help would be appreciated....

tim 
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