using System;
interface Interface1
{
void PrintOut(string s);
}
class MyClass : Interface1
{
public void PrintOut(string s)
{
Console.WriteLine("Calling through: {0}", s);
}
}
class MainClass
{
static void Main()
{
MyClass mc = new MyClass();
mc.PrintOut("object.");
Interface1 ifc = (Interface1)mc;
ifc.PrintOut("interface.");
}
}
Calling through: object.
Calling through: interface.