Suppose we have an interface I with one method, call it method(). We have class A that implements the interface, and a class B that derive from A. Both classes decide to hidde the implementation of the interface. How can a method of class B, lets call it ShowUpperMethod(), can call method() in A

PD> Here is the code to help understand... :) thx.

namespace ExplicitImplementation
{
public interface I
{
void method ();
}

public class A : I
{
void I.method ()
{
Console.WriteLine ("Im class A implementing interface...");
}
}

public class B : A, I
{
public void ShowUpperMethod ()
{
// I want to call the method() in the upper class.
}

void I.method ()
{
Console.WriteLine ("Im class B implementing interface...");
}
}
}

This code may help you. To call an upper method you can use the key word "base".


namespace ConsoleApplication1
{
class Program
{

public static void Main(string[] args)
{
A expA = new A();
B expB = new B();

expA.method();
expB.ShowUpperMethod();
expB.method();
Console.ReadKey();

}
}

public interface I
{
void method();
}

public class A : I
{
public void method()
{
Console.WriteLine("Im class A implementing interface...");
}
}

public class B : A, I
{
public void ShowUpperMethod()
{
base.method();
}

public void method()
{
Console.WriteLine("Im class B implementing interface...");
}
}
}

Ok, I understand that part. However, I wanted the methods to be hiden in both clases. Like I showed before:

void I.method ()

See the example that I had there.

Any clue? I mean I haven't figure out.

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