Exemple #1
0
        static void Main(string[] args)
        {
            BaseClass bc = new BaseClass();
            DerivedClass dc = new DerivedClass();
            BaseClass bcdc = new DerivedClass();

            // The following two calls do what you would expect. They call
            // the methods that are defined in BaseClass.
            bc.Method1();
            bc.Method2();
            // Output:
            // Base - Method1
            // Base - Method2

            // The following two calls do what you would expect. They call
            // the methods that are defined in DerivedClass.
            dc.Method1();
            dc.Method2();
            // Output:
            // Derived - Method1
            // Derived - Method2

            // The following two calls produce different results, depending
            // on whether override (Method1) or new (Method2) is used.
            bcdc.Method1();
            bcdc.Method2();
            // Output:
            // Derived - Method1
            // Base - Method2
        }