[Bug 11781] New: No screen refresh on application with tabs

http://bugs.winehq.org/show_bug.cgi?id=11781

Summary: No screen refresh on application with tabs
           Product: WineHQ Bugzilla
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bugzilla-unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Hi,

i have an issue like the old bug (1689). A special application has tabs to
navigate between screens (like the tabs on certain Excel or OpenCalc).

If I start the application all work fine on the first mask, but if I click on
the second or third tab only the field where the cursor is blinking are
refreshed. The rest of the screen shows the the first mask.

If I minimize and restore the application the complete screen is correct.

I test the application with all wine versions from 0.9.44 through 0.9.56 and
some older versions, but I have no luck. 
I test also with native comctl32 and comdlg32 also with no luck-
I think that is a problem with the winex11.drv system.

I hope anybody can solve this problem
Torsten