public: static void __cdecl QApplicationPrivate::setFocusWidget(class QWidget *, enum Qt::FocusReason)

Mangled name

?setFocusWidget@QApplicationPrivate@@SAXPAVQWidget@@W4FocusReason@Qt@@@Z

Exported by

size	filename	version
4297216	Qt5Widgets.dll	5.1.0.0