Article
11/18/2011

UnhandledExceptionEventArgs Class

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Provides data for the event that is raised when there is an exception that is not handled in any application domain.

Inheritance Hierarchy

System.Object
System.EventArgs
System.UnhandledExceptionEventArgs

Namespace: System
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
<ComVisibleAttribute(True)> _
Public Class UnhandledExceptionEventArgs _
    Inherits EventArgs

[ComVisibleAttribute(true)]
public class UnhandledExceptionEventArgs : EventArgs

The UnhandledExceptionEventArgs type exposes the following members.

Constructors

	Name	Description
	UnhandledExceptionEventArgs	Initializes a new instance of the UnhandledExceptionEventArgs class with the exception object and a common language runtime termination flag.

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Properties

	Name	Description
	ExceptionObject	Gets the unhandled exception object.
	IsTerminating	Indicates whether the common language runtime is terminating.

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Methods

	Name	Description
	Equals(Object)	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

Important Note:
Silverlight-based applications cannot use the AppDomain.UnhandledException event.

UnhandledExceptionEventArgs provides access to the exception object and to a flag that indicates whether the common language runtime is terminating. The UnhandledExceptionEventArgs is one of the parameters passed into UnhandledExceptionEventHandler for the AppDomain.UnhandledException event.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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