ExceptionFilterAttribute Class

Reference

Definition

Namespace:: Microsoft.AspNetCore.Mvc.Filters

Assembly:: Microsoft.AspNetCore.Mvc.Core.dll

Package:: Microsoft.AspNetCore.Mvc.Core v1.0.0

Package:: Microsoft.AspNetCore.Mvc.Core v1.1.0

Package:: Microsoft.AspNetCore.Mvc.Core v2.0.0

Package:: Microsoft.AspNetCore.Mvc.Core v2.1.0

Package:: Microsoft.AspNetCore.Mvc.Core v2.2.0

Package:: Microsoft.AspNetCore.App.Ref v3.0.1

Package:: Microsoft.AspNetCore.App.Ref v3.1.10

Package:: Microsoft.AspNetCore.App.Ref v5.0.0

Package:: Microsoft.AspNetCore.App.Ref v6.0.6

Package:: Microsoft.AspNetCore.App.Ref v7.0.5

Package:: Microsoft.AspNetCore.App.Ref v8.0.0

Source:: ExceptionFilterAttribute.cs

Source:: ExceptionFilterAttribute.cs

Important

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An abstract filter that runs asynchronously after an action has thrown an Exception. Subclasses must override OnException(ExceptionContext) or OnExceptionAsync(ExceptionContext) but not both.

public ref class ExceptionFilterAttribute abstract : Attribute, Microsoft::AspNetCore::Mvc::Filters::IAsyncExceptionFilter, Microsoft::AspNetCore::Mvc::Filters::IExceptionFilter, Microsoft::AspNetCore::Mvc::Filters::IOrderedFilter

[System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Method, AllowMultiple=true, Inherited=true)]
public abstract class ExceptionFilterAttribute : Attribute, Microsoft.AspNetCore.Mvc.Filters.IAsyncExceptionFilter, Microsoft.AspNetCore.Mvc.Filters.IExceptionFilter, Microsoft.AspNetCore.Mvc.Filters.IOrderedFilter

[<System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Method, AllowMultiple=true, Inherited=true)>]
type ExceptionFilterAttribute = class
    inherit Attribute
    interface IAsyncExceptionFilter
    interface IFilterMetadata
    interface IExceptionFilter
    interface IOrderedFilter

Public MustInherit Class ExceptionFilterAttribute
Inherits Attribute
Implements IAsyncExceptionFilter, IExceptionFilter, IOrderedFilter

Inheritance: Attribute
ExceptionFilterAttribute

Attributes: AttributeUsageAttribute

Implements: IAsyncExceptionFilter IExceptionFilter IFilterMetadata IOrderedFilter

Constructors

ExceptionFilterAttribute()

Properties

Order

Gets the order value for determining the order of execution of filters. Filters execute in ascending numeric value of the Order property.

Methods

OnException(ExceptionContext)	Called after an action has thrown an Exception.
OnExceptionAsync(ExceptionContext)	Called after an action has thrown an Exception.

Applies to