The inheritance relationship of the class:
QMOTIFSTYLE:OSF (Open Fund Association) developed an industry-standard GUI (graphical user interface);
Qcdestyle: The abbreviation for the Common Desktop environment (Common desktop environment), CDE is a desktop environment that runs on Unix/aix, based on the Motif parts toolbox, and HP's OpenVMS, IBM's AIX, such as the use of CDE as standard desktop environment;
Qs60style:series 60 (abbreviated S60) interface is the Nokia Symbian System smartphone interface;
qgtkstyle:gtk+ (GIMP Toolkit) is a set of source code to LGPL license Agreement distribution, cross-platform graphics toolkit, GNOME, XFCE and other desktop environments and most of the window manager is based on GTK +;
Qmacstyle: The interface style of Apple OS;
Qplastiquestyle:kde the interface style of desktop environment;
Qwindowsxpstyle and Qwindowvistastyle: The interface style of Windows XP and Windows Vista operating system respectively;
Example:
In the main function, add:
Qapplication::setstyle (new Qmotifstyle);
Http://www.cnblogs.com/paullam/p/3693111.html
But there seems to be some change in QT5:
Http://doc.qt.io/qt-5/qwidget-styling.html
Http://doc.qt.io/qt-5/gallery-macintosh.html
QT-Set Program interface style (ready-made qmacstyle, etc.)