wine users - May 2009 - MDI form in Wine

Hi all,

    One of my application use MDI(Multiple Document Interface) form,  when I
open 2 forms at the same time,  and close one form first,  then I can still see
some image of previous form overlapped on the other form,  if I minimize the
window and the maximize the other form,  the overlapped image will disappear!

    Does anyone know how to prevent from this situation?  Thanks!


Best regards,
 
Kevin Chen ???
Manager, Shop Floor Information Dept.
Information Service Unit
Universal Scientific Industrial CO.,LTD
Email: kchen at ms.usi.com.tw
Tel:+886-49-2261876 ext:21558(TT), 23206(NK), 26217(MVPN)
Mobile:+886-972-575553  or +886-935-702403
  ----- Original Message ----- 
  From: ???(Kevin Chen) 
  To: wine-users at winehq.org 
  Sent: Monday, May 11, 2009 10:20 AM
  Subject: I/O question (output via Parallel Port)


  Hi,

      We are using Wine 1.0.1 on Red Hat Enterprise Linux 4.6,  before in
Windows our application use 3rd party software "TVicport.dll" to
output signal to databit of parallel port, but it seems doesn't work on
Wine!
      
      We have 2 questions:
  1. Is it possible to output signal to databit of parallel port within Wine?
  2. If yes then how to do it?  Any possible solution will be helpful to us,
thanks!

  Best regards,
   
  Kevin Chen ???
  Manager, Shop Floor Information Dept.
  Information Service Unit
  Universal Scientific Industrial CO.,LTD
  Email: kchen at ms.usi.com.tw
  Tel:+886-49-2261876 ext:21558(TT), 23206(NK), 26217(MVPN)
  Mobile:+886-972-575553  or +886-935-702403
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This sort of problem also happen in the MDI interface (namely the map editor
windows) of a game creation system called Sphere (see www.spheredev.org).
However, this application refreshes the contents as soon as you switch windows
in the MDI, so the only time you're getting to see graphical glitches is
when you use the scroll bars to scroll through the map.

Just reporting because the problem seems related. I'll file a bug on it if
desired.