Catch ApplicationException and ArgumentException : Predefined Exception « Development « VB.Net Tutorial

Home
VB.Net Tutorial
1.Language Basics
2.Data Type
3.Operator
4.Statements
5.Date Time
6.Class Module
7.Development
8.Collections
9.Generics
10.Attributes
11.Event
12.LINQ
13.Stream File
14.GUI
15.GUI Applications
16.Windows Presentation Foundation
17.2D Graphics
18.I18N Internationlization
19.Reflection
20.Regular Expressions
21.Security
22.Socket Network
23.Thread
24.Windows
25.XML
26.Database ADO.net
27.Design Patterns
VB.Net
VB.Net by API
VB.Net Tutorial » Development » Predefined Exception 
7.9.6.Catch ApplicationException and ArgumentException
Option Strict On

Public Module Tester
   Public Sub Main()
      Try
         RoutineA()
      Catch As Exception
         Console.WriteLIne("Main error handler: " & e.Message)
      End Try
   End Sub

   Private Sub RoutineA()
      Try
         Throw New ApplicationException
      Catch As ApplicationException
         Console.WriteLine("Exception in RoutineA: " & e.Message)
      End Try

      Try
         Throw New ArgumentException
      Catch As ApplicationException
         Console.WriteLine("Exception in RoutineA: " & e.Message)
      End Try
      Console.WriteLine("About to exit RoutineA.")
   End Sub
End Module
Exception in RoutineA: Error in the application.
Main error handler: Value does not fall within the expected range.
7.9.Predefined Exception
7.9.1.System.Data.ConstraintException
7.9.2.Throw DivideByZeroException
7.9.3.InvalidCastException
7.9.4.Catch FormatException
7.9.5.Throw ArgumentOutOfRangeException
7.9.6.Catch ApplicationException and ArgumentException
7.9.7.Catch EndOfStreamException
7.9.8.Throw ArithmeticException
7.9.9.An overflow exception occurred
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.