public: void __thiscall QPainter::setWindow(int, int, int, int)

Mangled name

?setWindow@QPainter@@QAEXHHHH@Z

Exported by

size	filename	version
2703360	qt-mt230nc.dll
3052032	Qt5Gui.dll	5.1.0.0

Imported by

size	filename
16670720	NOSApp.exe