[Bug 26148] New: Minimising Treepad causes linux windowing components to become invisible

http://bugs.winehq.org/show_bug.cgi?id=26148

Summary: Minimising Treepad causes linux windowing components
                    to become invisible
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

When running Treepad Biz of Treepad Enterprise (have not checked other
versions), and minimising the app, I lose all sight of Ubuntu (10.04) window
components.
They are there, and can be clicked on, but they cannot be seen.
The only way to restore them is either to guess where the Treepad taskbar icon
is, and right-click and close the app, or to log out of Ubuntu, by guessing
where that link is or via Alt+Fkey and restarting the GDM service.

Otherwise, it seems stable, so long as it (Treepad) is not minimised.
I have not experienced this behaviour with any other Windows app I run, such as
Editplus.

TIA

Neil.