void __cdecl qDrawShadeLine(class QPainter *, class QPoint const &, class QPoint const &, class QPalette const &, bool, int, int)

Mangled name

?qDrawShadeLine@@YAXPAVQPainter@@ABVQPoint@@1ABVQPalette@@_NHH@Z

Exported by

size	filename	version
4297216	Qt5Widgets.dll	5.1.0.0