C++ (Qt)int QMetaObject::indexOfMethod ( const char * method ) const;QMetaMethod QMetaObject::method ( int index ) const;bool QMetaMethod::invoke(...)
C++ (Qt)A * a = new C();a->A::m();
C++ (Qt)A * a = dynamic_cast <A *> (obj);if (a) a->m(); // или a->A::m() и.т.п
C++ (Qt)A * a = dynamic_cast <A *> (obj);if (a) a->m(); // или a->A::m() и.т.п
C++ (Qt)virtual void B::m( bool useParent ){ if (useParent) return A::m(false); ...}