On Aug 14, 11:45 am, Tzury <Afro.Syst... at gmail.com> wrote: > I followed the tutorial about ctypes and I still cannot figure out how > to call a method of a calss within the dll. ctypes interfaces with C, not C++. C++ compilers do various forms of name manging, create virtual tables, etc. that are compiler dependent. You cannot call C++ from ctypes.