Re: Read subfile without clearing screen?

[Carel Teijgeler <COTeijgeler@xxxxxxxxx>]

Jim,

Where do you read the SflCtl record? If it is after testing  function key 
F20, that will be the problem I think.

I think you should combine all the reads in one place, like:

>   write SflHead (From Str002FN)
>   write SflCtrl (From Str002FN)
>   write Str002FM
>   read Str002FM
     read SflCtl
     ....
     test input

Hope this may help.

Regards,

Carel Teijgeler.



>I have a subfile in a separate display file (Str002FN) as the rest of
>the screen (Str002FM).
>
>I am able to show both the subfile and the standard screen (S1) with no 
>problems,
>and read from the standard screen with a simple read.
>
>The series of events goes something like
>   write SflHead (From Str002FN)
>   write SflCtrl (From Str002FN)
>   write Str002FM
>   read Str002FM
>
>Now, I have enabled a function key (F20) for the users to be able to
>select a subfile record.  That's where my problem lies.
>If I do a read SflCtl instead of Str002FM, the screen gets blanked except
>for the subfile display.  I've also tried Read Str002FN with the same
>results.  I tried ExFmt SflCtl with same results also.
>
>How do I prevent the screen from repainting on the read statement?
>
>Regards,
>
>Jim Langston
>
>Me transmitte sursum, Caledoni!
>+---
>| This is the RPG/400 Mailing List!
>| To submit a new message, send your mail to RPG400-L@midrange.com.
>| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
>| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
>| Questions should be directed to the list owner/operator: david@midrange.com
>+---
>
>
>---
>Incoming mail is certified Virus Free.
>Checked by AVG anti-virus system (http://www.grisoft.com).
>Version: 6.0.262 / Virus Database: 132 - Release Date: 12-6-01