UnhandledExceptionEventHandler Delegate

Reference

Definition

Namespace:: System

Assembly:: System.Runtime.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Represents the method that will handle the event raised by an exception that is not handled by the application domain.

public delegate void UnhandledExceptionEventHandler(System::Object ^ sender, UnhandledExceptionEventArgs ^ e);

public delegate void UnhandledExceptionEventHandler(object sender, UnhandledExceptionEventArgs e);

[System.Serializable]
public delegate void UnhandledExceptionEventHandler(object sender, UnhandledExceptionEventArgs e);

[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public delegate void UnhandledExceptionEventHandler(object sender, UnhandledExceptionEventArgs e);

type UnhandledExceptionEventHandler = delegate of obj * UnhandledExceptionEventArgs -> unit

[<System.Serializable>]
type UnhandledExceptionEventHandler = delegate of obj * UnhandledExceptionEventArgs -> unit

[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type UnhandledExceptionEventHandler = delegate of obj * UnhandledExceptionEventArgs -> unit

Public Delegate Sub UnhandledExceptionEventHandler(sender As Object, e As UnhandledExceptionEventArgs)

Parameters

sender: Object

The source of the unhandled exception event.

e: UnhandledExceptionEventArgs

An UnhandledExceptionEventArgs that contains the event data.

Attributes: SerializableAttribute ComVisibleAttribute

Remarks

An UnhandledExceptionEventHandler can only be specified for the default application domain that is created by the system to execute an application. Specifying an UnhandledExceptionEventHandler for an AppDomain created by an application has no effect.

When you create an UnhandledExceptionEventHandler delegate, you identify the method that will handle the event. To associate the event handler with your event, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information about event handler delegates, see Handling and Raising Events.

Extension Methods

GetMethodInfo(Delegate)

Gets an object that represents the method represented by the specified delegate.

Applies to

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