Source Code (Use browser search to find items of interest.)

qt'QPushButtonPrivate (./qt-2.1.0/src/widgets/qpushbutton.cpp:139)

class QPushButtonPrivate
{
public:
    QPushButtonPrivate()
	:iconset( 0 )
    {}
    QGuardedPtr<QPopupMenu> popup;
    QIconSet* iconset;
};