'identifier' : member function already defined or declared

This error could be caused by using the same formal parameter list in more than one definition or declaration of an overloaded function.

If you get C2535 because of the Dispose function, see Destructors and finalizers for more information.

The following sample generates C2535:

// C2535.cpp
// compile with: /c
class C {
public:
   void func();   // forward declaration
   void func() {}   // C2535
};