using System;
using System.Reflection;


public class MyClass {
    public static void MethodA() {
        Console.WriteLine("MyClass.MethodA");
        throw new Exception("MethodA exception");
    }
}

public class Starter {
    public static void Main() {
        try {
            Type zType = typeof(MyClass);
            MethodInfo method = zType.GetMethod("MethodA");
            method.Invoke(null, null);
        } catch (Exception except) {
            Console.WriteLine(except.Message);
            Console.WriteLine("original: " + except.InnerException.Message);
        }
    }
}

    

   

/*
C# Programming Tips & Techniques
by Charles Wright, Kris Jamsa

Publisher: Osborne/McGraw-Hill (December 28, 2001)
ISBN: 0072193794
*/
namespace nsSwitch
{
    using System;
    public class nsSwitch
    {
        static void Main ()
        {
            bool done = false;
            do
            {
                clsAnimal dog = new clsAnimal (1);
                clsAnimal cat = new clsAnimal (2);
                clsAnimal goldfish = new clsAnimal (3);
                clsAnimal aardvark = new clsAnimal (4);
                Console.WriteLine ("Select one of the following:");
                Console.WriteLine ("	1 -- For dogs");
                Console.WriteLine ("	2 -- For cats");
                Console.WriteLine ("	3 -- For goldfish");
                Console.WriteLine ("	4 -- For aardvarks");
                Console.Write ("Enter Your selection (0 to exit): ");
                string strSelection = Console.ReadLine ();
                int iSel;
                try
                {
                    iSel = int.Parse(strSelection);
                }
                catch (FormatException)
                {
                    Console.WriteLine ("
What?
");
                    continue;
                }
                Console.WriteLine ("You selected  " + iSel);
                switch (iSel)
                {
                    case 0:
                        done = true;
                        break;
                    case 1:
                        Console.WriteLine (dog);
                        break;
                    case 2:
                        Console.WriteLine (cat);
                        break;
                    case 3:
                        Console.WriteLine (goldfish);
                        break;
                    case 4:
                        Console.WriteLine (aardvark);
                        break;
                    default:
                        Console.WriteLine ("You selected an invalid number: {0}
", iSel);
                        continue;
                }
                Console.WriteLine ();
            } while (!done);

            Console.WriteLine ("
Goodbye!");
        }
    }
    class clsAnimal
    {
        public clsAnimal (int Type)
        {
            PetType = Type;
        }
        private int Type;
        public int PetType
        {
            get {return (Type);}
            set {Type = value;}
        }
        public override string ToString()
        {
             switch (PetType)
             {
                 default:
                     return ("Unknown pet");
                 case 1:
                     return ("Your pet type is a dog");
                 case 2:
                     return ("Your pet type is a cat");
                 case 3:
                     return ("Your pet type is a goldfish");
                 case 4:
                     return ("Your pet type is an aardvark");
             }
         }
    }
}


           
          

   

/*
Learning C# 
by Jesse Liberty

Publisher: O'Reilly 
ISBN: 0596003765
*/
 using System;

public class ValuesFallThrough
 {
     static void Main()
     {
         String myChoice = "NewLeft";

         // switch on the string value of myChoice
         switch (myChoice)
         {
             case "NewLeft":
                 Console.WriteLine(
                  "The NewLeft members are voting Democratic.");
                 goto case "Democrat";
             case "Democrat":
                 Console.WriteLine("You voted Democratic.
");
                 break;
             case "CompassionateRepublican": // fall through
             case "Republican":
                 Console.WriteLine("You voted Republican.
");
                 Console.WriteLine("Don't you feel compassionate?");
                 break;
             case "Progressive":
                 Console.WriteLine("You voted Progressive.
");
                 break;
             default:
                 Console.WriteLine("You did not make a valid choice.");
                 break;
         }
         Console.WriteLine("Thank you for voting.");
     }
 }

           
          

   

/*
Learning C# 
by Jesse Liberty

Publisher: O'Reilly 
ISBN: 0596003765
*/

 using System;

public class SwitchWithDefaultValues
 {
     static void Main()
     {
         const int Democrat = 0;
         const int Republican = 1;
         const int Progressive = 2;

         // hard wire to Republican
         int myChoice = 5;

         // switch on the value of myChoice
         switch (myChoice)
         {
             case Democrat:
                 Console.WriteLine("You voted Democratic.
");
                 break;
             case Republican:
                 Console.WriteLine("You voted Republican.
");
                 break;
             case Progressive:
                 Console.WriteLine("You voted Progressive.
");
                 break;
             default:
                 Console.WriteLine("You did not make a valid choice.");
                 break;
         }
         Console.WriteLine("Thank you for voting.");
     }
 }
           
          

   

/*
Learning C# 
by Jesse Liberty

Publisher: O'Reilly 
ISBN: 0596003765
*/

 using System;

 public class SwitchValues
 {
     static void Main()
     {
         const int Democrat = 0;
         const int Republican = 1;
         const int Progressive = 2;

         // hard wire to Republican
         int myChoice = Republican;

         // switch on the value of myChoice
         switch (myChoice)
         {
             case Democrat:
                 Console.WriteLine("You voted Democratic.");
                 break;
             case Republican:
                 Console.WriteLine("You voted Republican.");
                 break;
             case Progressive:
                 Console.WriteLine("You voted Progressive.");
                 break;
         }
         Console.WriteLine("Thank you for voting.");
     }
 }
           
          

   

/*
Mastering Visual C# .NET
by Jason Price, Mike Gunderloy

Publisher: Sybex;
ISBN: 0782129110
*/

/*
  Example4_7.cs illustrates the use of
  the switch statement containing a branch
  with no statements: causes a "fall-through"
  to the next branch
*/

public class Example4_7
{

  public static void Main()
  {

    int value = 1;
    switch (value)
    {
      case 0:
        System.Console.WriteLine("Zero");
        break;
      case 1:
      case 2:
        System.Console.WriteLine("One or two");
        break;
      case 3:
        System.Console.WriteLine("Three");
        break;
      default:
        System.Console.WriteLine("Other number");
        break;
    }

  }

}

           
          

   

/*
Mastering Visual C# .NET
by Jason Price, Mike Gunderloy

Publisher: Sybex;
ISBN: 0782129110
*/

/*
  Example4_6.cs illustrates the use of
  the switch statement to compare string values
*/

public class Example4_6
{

  public static void Main()
  {

    string planetName = "Saturn";  // sixth planet from the Sun
    switch (planetName)
    {
      case "Mercury":
        System.Console.WriteLine(1);
        break;
      case "Venus":
        System.Console.WriteLine(2);
        break;
      case "Earth":
        System.Console.WriteLine(3);
        break;
      case "Mars":
        System.Console.WriteLine(4);
        break;
      case "Jupiter":
        System.Console.WriteLine(5);
        break;
      case "Saturn":
        System.Console.WriteLine(6);
        break;
      case "Uranus":
        System.Console.WriteLine(7);
        break;
      case "Neptune":
        System.Console.WriteLine(8);
        break;
      case "Pluto":
        System.Console.WriteLine(9);
        break;
      default:
        System.Console.WriteLine("Planet unknown");
        break;
    }

  }

}