public class Demo { public static double DivideFunc(double value) { return value / 5; } }

现在，我们的代表 −

delegate double myDelegate(double x);

设置一个值并调用 −

myDelegate[] val = { Demo.DivideFunc };

result(val[0], 20);

Math operation is called using delegate −

static void result(myDelegate d, double value) {
   double result = d(value);
   Console.WriteLine("Result = {0}", result);
}

上述代码显示了对于“value/ 5”的结果，即20/5 -

Result = 4