philw
4th May 2009, 19:35
Some of our menus are becoming partially or totally transparent after a little use. That is, they are initially correctly opaque, but then at some point become transparent. This is a problem only on Windows XP (SP3) (and not on Solaris). We're using Qt 4.4.3. See attached images.
We're not doing anything special to the QMenu objects. Submenus are created with QMenu::addMenu (const QString& title), and QMenu::addAction (QAction*).
The transparency applies to both the menu background and the foreground menu action text.
Does anyone have any ideas about what might cause this?
Thanks in advance.
We're not doing anything special to the QMenu objects. Submenus are created with QMenu::addMenu (const QString& title), and QMenu::addAction (QAction*).
The transparency applies to both the menu background and the foreground menu action text.
Does anyone have any ideas about what might cause this?
Thanks in advance.