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

Publisher: Sybex;
ISBN: 0782129110
*/

/*
  Example13_8.cs illustrates creating and
  throwing an exception object
*/

using System;

public class Example13_8
{

  public static void Main()
  {

    try
    {

      // create a new Exception object, passing a string
      // for the Message property to the constructor
      Exception myException = new Exception("myException");

      // set the HelpLink and Source properties
      myException.HelpLink = "See the Readme.txt file";
      myException.Source = "My Example13_8 Program";

      // throw the Exception object
      throw myException;

    }
    catch (Exception e)
    {

      // display the exception object's properties
      Console.WriteLine("HelpLink = " + e.HelpLink);
      Console.WriteLine("Message = " + e.Message);
      Console.WriteLine("Source = " + e.Source);
      Console.WriteLine("StackTrace = " + e.StackTrace);
      Console.WriteLine("TargetSite = " + e.TargetSite);

    }

  }

}

           
          

   

/*
Learning C# 
by Jesse Liberty

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

 namespace ExceptionHandling
 {
    public class TesterExceptionHandling3
    {

       static void Main()
       {
           Console.WriteLine("Enter Main...");
           TesterExceptionHandling3 t = new TesterExceptionHandling3();
           t.Run();
           Console.WriteLine("Exit Main...");
       }
       public void Run()
       {
           Console.WriteLine("Enter Run...");
           Func1();
           Console.WriteLine("Exit Run...");
       }


        public void Func1()
        {
            Console.WriteLine("Enter Func1...");
            try
            {
                Console.WriteLine("Entering try block...");
                Func2();
                Console.WriteLine("Exiting try block...");
            }
            catch
            {
                Console.WriteLine("Exception caught and handled!");
            }
            Console.WriteLine("Exit Func1...");
        }

        public void Func2()
        {
            Console.WriteLine("Enter Func2...");
            throw new System.Exception();
            Console.WriteLine("Exit Func2...");
        }
    }
 }


           
          

   

/*
Learning C# 
by Jesse Liberty

Publisher: O'Reilly 
ISBN: 0596003765
*/

 using System;

 namespace ExceptionHandling
 {
    public class TesterExceptionHandling2
    {
       static void Main()
       {
           Console.WriteLine("Enter Main...");
           TesterExceptionHandling2 t = new TesterExceptionHandling2();
           t.Run();
           Console.WriteLine("Exit Main...");
       }
       public void Run()
       {
           Console.WriteLine("Enter Run...");
           Func1();
           Console.WriteLine("Exit Run...");
       }


        public void Func1()
        {
            Console.WriteLine("Enter Func1...");
            Func2();
            Console.WriteLine("Exit Func1...");
        }

        public void Func2()
        {
            Console.WriteLine("Enter Func2...");
            try
            {
                Console.WriteLine("Entering try block...");
                throw new System.Exception();
                Console.WriteLine("Exiting try block...");
            }
            catch
            {
                Console.WriteLine("Exception caught and handled!");
            }
            Console.WriteLine("Exit Func2...");
        }
    }
 }

           
          

   

/*
Learning C# 
by Jesse Liberty

Publisher: O'Reilly 
ISBN: 0596003765
*/

 using System;

 namespace ExceptionHandling
 {
    public class TesterExceptionHandling1
    {

       static void Main()
       {
           Console.WriteLine("Enter Main...");
           TesterExceptionHandling1 t = new TesterExceptionHandling1();
           t.Run();
           Console.WriteLine("Exit Main...");
       }
       public void Run()
       {
           Console.WriteLine("Enter Run...");
           Func1();
           Console.WriteLine("Exit Run...");
       }

        public void Func1()
        {
            Console.WriteLine("Enter Func1...");
            Func2();
            Console.WriteLine("Exit Func1...");
        }

        public void Func2()
        {
            Console.WriteLine("Enter Func2...");
            throw new System.Exception();
            Console.WriteLine("Exit Func2...");
        }

    }
 }

           
          

   

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

Publisher: Osborne/McGraw-Hill (December 28, 2001)
ISBN: 0072193794
*/
//  Throw.cs -- Intentionally throws an error to demonstrate
//              Just-In-Time debugging.
//
//              Compile this program with the following command line:
//                  C:>csc /debug:full Throw.cs
//
namespace nsThrow
{
    using System;
    
    public class Throw
    {
        static public void Main ()
        {
            Console.WriteLine ("This program intentionally causes an error.");
            int x = 42;
            int y = 0;
            int z = x / y;
        }
    }
}


           
          

   
 


using System;
   
class MyException : ApplicationException
{
    public MyException() : base("This is my exception message.")
    {
    }
}
   
class MainClass
{
    public static void Main()
    {
        try
        {
            MainClass MyObject = new MainClass();
   
            MyObject.ThrowException();
        }
        catch(MyException CaughtException)
        {
            Console.WriteLine(CaughtException.Message);
        }
    }
   
    public void ThrowException()
    {
        throw new MyException();
    }
}

    

   
 

//The MIT License (MIT)
//http://arolibraries.codeplex.com/license
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace AroLibraries.ExtensionMethods
{
    public static class ExceptionExt
    {
        public static Exception Ext_GetMostInner(this Exception ex)
        {
            Exception ActualInnerEx = ex;

            while (ActualInnerEx != null)
            {
                ActualInnerEx = ActualInnerEx.InnerException;
                if (ActualInnerEx != null)
                    ex = ActualInnerEx;
            }
            return ex;
        }
    }
}