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Hands-On Object-Oriented Programming with C#

You're reading from   Hands-On Object-Oriented Programming with C# Build maintainable software with reusable code using C#

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Product type Paperback
Published in Feb 2019
Publisher Packt
ISBN-13 9781788296229
Length 288 pages
Edition 1st Edition
Languages
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Authors (2):
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Abhishek Sur Abhishek Sur
Author Profile Icon Abhishek Sur
Abhishek Sur
Raihan Taher Raihan Taher
Author Profile Icon Raihan Taher
Raihan Taher
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Toc

Table of Contents (16) Chapters Close

Preface 1. Overview of C# as a Language 2. Hello OOP - Classes and Objects FREE CHAPTER 3. Implementation of OOP in C# 4. Object Collaboration 5. Exception Handling 6. Events and Delegates 7. Generics in C# 8. Modeling and Designing Software 9. Visual Studio and Associated Tools 10. Exploring ADO.NET with Examples 11. New Features in C# 8 12. Understanding Design Patterns and Principles 13. Git - The Version Control System 14. Prepare Yourself - Interviews and the Future 15. Other Books You May Enjoy

Exception class

An exception is simply a class in C#. This has a few properties and methods. The four most commonly used properties are as follows:

Property Description
Message This contains what the exception is about.
StackTrace This contains the method call-stack information.
TargetSite This gives an object that contains the method where the exception happened.
InnerException This gives the instance of the exception that caused the exception.
Exception class properties and methods

One of the most popular methods in this class is ToString(). This method returns a string that contains information about the exception. The exception is easier to read and understand when it is represented in string format.

Let's look at an example of using these properties and methods:

using System;

namespace ExceptionCode
{
class Program
{
static void Main(string[] args)
{
try
...
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