MCAD/MCSD.NET Training Guide (Exam 70-316): Developing and Implementing Windows®-Based Applications with Microsoft® Visual C#™ .NET and Microsoft® Visual Studio® .NET

Managing Unhandled Exceptions

The CLR-managed applications execute in an isolated environment called an application domain. The AppDomain class of the System namespace programmatically represents the application domain. The AppDomain class provides a set of events that allows you to respond when an assembly is loaded, when an application domain is unloaded, or when an application throws an unhandled exception.

In this chapter, we are particularly interested in the UnhandledException event of the AppDomain class, which occurs when any other exception handler does not catch an exception. Table 3.2 lists the properties of the UnhandledExceptionEventArgs class.

Table 3.2. Important Members of the Unhandledexceptioneventargs Class

Member	Type	Description ...