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  3. June 2011

RE: Display window causing a blank screen

Mark,



What happens when you have PgmX close formatX?



Gary Monnier



-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx
[mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of J M Plank
Sent: Friday, June 03, 2011 11:49 AM
To: Midrange Systems Technical Discussion
Subject: Re: Display window causing a blank screen



I have some new information on the blank screen issue (I made an
assumption

that no other display files were being used here).



Pgm1 displays format1. A call to a program with a window from here
displays

correctly (the part of format1 not hidden by the window displays).



Pgm1 displays format1. There is a call to PgmX with display formatX
(full

screen - subfile). Control returns to Pgm1 and it displays format2. A
call

from here to a program with a window causes the blank screen to happen.

Looking at open display files shows the formatX (SFLCMD) from PgmX still

open.



Mark Plank


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