Re: Service Programs & Error Message Subfiles

["Peter Dow" <pcdow@xxxxxxxxxxxxxxx>]

Hi Marco,

I'm not sure I understand the problem. A 2nd call to the program that uses
the display file with the ASSUME format? The screen is gone? You have an
entirely blank screen? The background to the window is gone? The repairman
took the screen to the shop between the 1st & 2nd call <VBG>?

I'll hazard a guess and say that Booth may have given the answer -- make
sure the display file has RSTDSP(*YES).  You can recompile it, or use the
CHGDSPF command.

HTH,
Peter Dow
Dow Software Services, Inc.
909 425-0194 voice
909 425-0196 fax


----- Original Message -----
From: "Marco Facchinetti" <facchinetti@yahoo.com>
To: <RPG400-L@midrange.com>
Sent: Wednesday, October 25, 2000 2:43 AM
Subject: Re: Service Programs & Error Message Subfiles


> I've got the same problem and I used ASSUME but if I issue
> a second call the srceen is gone. Why?
>
> --- Peter Dow <pcdow@MailAndNews.com> wrote:
> > Hi Mark,
> >
> > This is actually a Midrange-L question, not an RPG
> > question. In the 2nd
> > service program's display file, add a format like this:
> >
> >     A            R DUMMY                ASSUME
> >     A                                1 2 ' '
> >
> > That's all. You don't have to use it, it just has to be
> > there. It tells the
> > system to not clear the screen when opening the display
> > file.
> >
> > HTH,
> > Peter Dow
> > Dow Software Services, Inc.
> > 909 425-0194 voice
> > 909 425-0196 fax
> >
> >
> >
> > ----- Original Message -----
> > From: "Mark Drazic" <Mark.Drazic@Omniumww.com>
> > To: <RPG400-L@midrange.com>
> > Sent: Tuesday, October 24, 2000 2:25 PM
> > Subject: Service Programs & Error Message Subfiles
> >
> >
> > > There is a problem when 2 Service Programs (or more)
> > each have a Window
> > > displayed on the screen containing Error Message
> > Subfiles.  The display of
> > > the 2nd Window by the 2nd Service Program wipes out the
> > background screen
> > > entirely including the other Window.  Is this a system
> > problem, and if so,
> > > is there a fix for it?  Is there some other technique
> > that we could use?
> > > The use of a Service Program to display a selection or
> > other Window is a
> > > common technique for us, and we would very much like to
> > use Error Message
> > > Subfiles in this context.
> > > +---
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