Re: Display file puzzlement

[Booth Martin <booth@xxxxxxxxxxxx>]

Test to see how the ERRSFL keyword affects behavior.  I  believe if you 
specify that keyword at the top of your dds specs you will find that all 
your errors are available on the status line (use the page keys to see 
each of them,)  I believe it also stops the need for the user to press 
the enter key to proceed.

Jeff Young wrote:
> The ERRMSG keyword will display the message text on the message line, and set the DSPATR(RI PC) attributes on the field.
> If there are multiple ERRMSG conditions, the first condition that is met will display the message.  All others will just set the field attribute to RI.
> The ERRMSG keyword also implicitly will not allow the contents of the screen display to change.
>
> Hope this helps,
>
>  
> Jeff Young 
> Sr. Programmer Analyst
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> ----- Original Message ----
> From: John McKee <jmmckee@xxxxxxxxxxxxxx>
> To: midrange-l@xxxxxxxxxxxx
> Sent: Friday, April 18, 2008 1:38:51 PM
> Subject: Re: Display file puzzlement
>
> Thanks everyone for the help.  I was trying to come up with what I had 
> done from
> memory last night.  Not as handy as being in front of the screen.  I now have
> PUTOVR at the record level, conditioned by an indicator.  At the field 
> level, I
> have OVRATR and DSPATR, also conditioned by an indicator.  When I tested a few
> minutes ago, there was no difference.  It was only when I commented out the
> ERRMSG that the DSPATR worked.  I am not so sure I like how ERRMSG works
> anyway, since it locks the keyboard and only one error is shown.
>
> Quoting Simon Coulter <shc@xxxxxxxxxxxxxxxxx>:
>
>   
> > On 18/04/2008, at 10:15 AM, John McKee wrote:
> >     
> > > Both PUTOVR and DSPATR are conditioned by the same indicator used
> > > to condition
> > > the ERRMSG keyword.
> > >       
> > Read what I wrote! Read what the Information Centre says about
> > PUTOVR! You need OVRATR!
> >
> >     
> > > Error indicator is initially set OFF.
> > >
> > > I thought DSPATR went on the second line, but tried first one
> > > anyway.  Made no
> > > difference.
> > >       
> > A  23                        DSPATR(HI RI PC)
> > A O 28
> >
> > will cause a compile error. However,
> >
> > A  23
> > A O 28                        DSPATR(HI RI PC)
> >
> > will not. Therefore ...
> >
> > Regards,
> > Simon Coulter.
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