Re: Subfile size versus File information data structure

MinSRRN wouldn't help determine SFLSIZ. SLFPAG might be deduced after some
pages were loaded and displayed (rolled past 1st page), but this would be
rinky dink.

MaxSRRN could be used to determine SFLSIZ if SFLINZ had been used to
initially build the SFL, but again not the most direct way to do things.

I just code a SFLPAG constant for each SFL used in a program.  The API
approach always seemed a bit heavy to me, but it might be time to reconsider
using it.


Keith



----- Original Message ----- 
From: <rob@xxxxxxxxx>
To: "RPG programming on the AS400 / iSeries" <rpg400-l@xxxxxxxxxxxx>
Sent: Sunday, November 07, 2004 10:14 AM
Subject: Re: Subfile size versus File information data structure


> Thanks, I still haven't figure out how he used that in my context.  I'll
> ask him tomorrow.
>
> Rob Berendt
> -- 
> Group Dekko Services, LLC
> Dept 01.073
> PO Box 2000
> Dock 108
> 6928N 400E
> Kendallville, IN 46755
> http://www.dekko.com
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>
> "Keith Carpenter" <CarpCon@xxxxxxx>
> Sent by: rpg400-l-bounces@xxxxxxxxxxxx
> 11/07/2004 12:44 PM
> Please respond to
> RPG programming on the AS400 / iSeries <rpg400-l@xxxxxxxxxxxx>
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> Re: Subfile size versus File information data structure
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> As an aside, the MinSRRN field returns the RRN of the first SFL record of
> the page that was currently displayed when the user pressed a
> command/action
> key.  It's useful for redisplaying a SFL and retaining the same SFL page.
> A
> nice user convienence.
>
>
>
> ----- Original Message ----- 
> From: <rob@xxxxxxxxx>
> To: "RPG programming on the AS400 / iSeries" <rpg400-l@xxxxxxxxxxxx>
> Sent: Sunday, November 07, 2004 9:04 AM
> Subject: Subfile size versus File information data structure
>
>
> > Instead of having to code a constant for subfile size, (do loops etc.)
> is
> > there some field in the file information data structure that will do? My
> > tests of the following were discouraging:
> >      D  MinSRRN              378    379I 0       Min subfile rel rec
> >      D  MaxSRRN              380    381I 0       Max subfile rel rec
> >
> > Rob Berendt
> > -- 
> > Group Dekko Services, LLC
> > Dept 01.073
> > PO Box 2000
> > Dock 108
> > 6928N 400E
> > Kendallville, IN 46755
> > http://www.dekko.com
> >
> > --
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