[Bug 16527] New: Strange function

http://bugs.winehq.org/show_bug.cgi?id=16527

Summary: Strange function
           Product: Wine
           Version: 1.1.10
          Platform: PC
               URL: http://www.kapucini.cz/SetupFP.exe
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=17982)
 --> (http://bugs.winehq.org/attachment.cgi?id=17982)
Screen picture

This program is made by Zoner Context Designer - as many programs (electronic
books) in Czech Republic. All of them have a problem you can see on the
attached picture. The program work, but there are 2 windows - one above
another. I can take the first one by mouse and give aside - this is the
situation on the picture - but when I release it, I can see only the blank
window. This malfunctioning is from version 1. Before it worked well.