private: virtual void __thiscall QFileDialogPrivate::helperDone(enum QDialog::DialogCode, class QPlatformDialogHelper *)

Mangled name

?helperDone@QFileDialogPrivate@@EAEXW4DialogCode@QDialog@@PAVQPlatformDialogHelper@@@Z

Exported by

size	filename	version
4297216	Qt5Widgets.dll	5.1.0.0