[Bug 9896] New: missing minimize box in vb6 application

http://bugs.winehq.org/show_bug.cgi?id=9896

Summary: missing minimize box in vb6 application
           Product: Wine
           Version: 0.9.46.
          Platform: All
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P1
         Component: wine-shell32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=8389)
 --> (http://bugs.winehq.org/attachment.cgi?id=8389)
the two example programs

These are two very simple VB6 applications, 0x6CA0000.exe and 0x6CE0000.exe
In windows the minimize box is visible, while in wine (Ubuntu 7.04 - wine
0.9.46) the first one doesn't have the box:

0x6CA0000  -> WRONG, the min box doesn't appear
' VB6 form: Border Style: Fixed single (1), Max button = False, Min Button=
True

0x6CE0000  -> RIGHT, the min box appear
' VB6 form: Border Style: Sizable (2), Max button = False, Min Button= True

0x6CE0000  - 0x6CA0000 = WS_THICKFRAME