Hi all,

I have a problem with QMdiSubWindows. The active subwindow has a strange bold doubled font. The user might ask himself, if he had too many beers.
QtMdiTitlebars.png
Please see the attached image. I don't know how to remove that. I experimented with window flags, with Win32 API calls to SetWindowLong(hWnd, GWL_EXSTYLE, ...); etc.

I create the windows like this
QMdiSubWindow* msw = mdiArea->addSubWindow(networkDlg, Qt::SubWindow | Qt::WindowTitleHint | Qt::WindowMinimizeButtonHint);
Can anyone point in the right direction how to solve this?

Best regards,

Rainer