[Visual Basic] Overridable Public Sub AppendFlow( _ ByVal step As Integer, _ ByVal fromType As Type, _ ByVal toType As Type _ ) [C#] public virtual void AppendFlow( int step, Type fromType, Type toType ); [C++] public: virtual void AppendFlow( int step, Type* fromType, Type* toType ); [JScript] public virtual function AppendFlow( int step, Type fromType, Type toType );