Re: reading a sfl twice

["Jim Franz" <jfranz@xxxxxxxxxxxx>]

set ind on for sflnxtchg & update sfl (not control). Then next readc of same
sfl records will read all of them as changed
records. Good for read for errors & then read for update.
jim
----- Original Message -----
From: <saustad@deltadentalwi.com>
To: <rpg400-l@midrange.com>
Sent: Thursday, April 19, 2001 2:00 PM
Subject: reading a sfl twice


> Is there a method for reading thru a sfl twice using READC?  We have a
> situation where after we EXFMT, we need to "READC" thru the sfl twice.
> I was thinking of using the SFLNXTCHG without an indicator.  We checked
the
> midrange archives, and there was something about doing a WRITE to the
> sfl control rcd fmt between the two READC loops to reposition the sfl to
> the beginning.  I'm having difficulty getting this to work.
> Thanks for any help.
>
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