HttpUnhandledException 类

定义

发生一般异常时引发的异常。The exception that is thrown when a generic exception occurs.

public ref class HttpUnhandledException sealed : System::Web::HttpException
public sealed class HttpUnhandledException : System.Web.HttpException
[System.Serializable]
public sealed class HttpUnhandledException : System.Web.HttpException
type HttpUnhandledException = class
    inherit HttpException
[<System.Serializable>]
type HttpUnhandledException = class
    inherit HttpException
Public NotInheritable Class HttpUnhandledException
Inherits HttpException
继承
属性

构造函数

HttpUnhandledException()

初始化 HttpUnhandledException 类的新实例。Initializes a new instance of the HttpUnhandledException class.

HttpUnhandledException(String)

使用指定的错误信息初始化 HttpUnhandledException 类的新实例。Initializes a new instance of the HttpUnhandledException class with the specified error messages.

HttpUnhandledException(String, Exception)

使用指定的错误消息和内部异常初始化 HttpUnhandledException 类的新实例。Initializes a new instance of the HttpUnhandledException class with the specified error message and inner exception.

属性

Data

获取键/值对的集合,这些键/值对提供有关该异常的其他用户定义信息。Gets a collection of key/value pairs that provide additional user-defined information about the exception.

(继承自 Exception)
ErrorCode

获取错误的 HRESULTGets the HRESULT of the error.

(继承自 ExternalException)
HelpLink

获取或设置指向与此异常关联的帮助文件链接。Gets or sets a link to the help file associated with this exception.

(继承自 Exception)
HResult

获取或设置 HRESULT(一个分配给特定异常的编码数字值)。Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.

(继承自 Exception)
InnerException

获取导致当前异常的 Exception 实例。Gets the Exception instance that caused the current exception.

(继承自 Exception)
Message

获取描述当前异常的消息。Gets a message that describes the current exception.

(继承自 Exception)
Source

获取或设置导致错误的应用程序或对象的名称。Gets or sets the name of the application or the object that causes the error.

(继承自 Exception)
StackTrace

获取调用堆栈上的即时框架字符串表示形式。Gets a string representation of the immediate frames on the call stack.

(继承自 Exception)
TargetSite

获取引发当前异常的方法。Gets the method that throws the current exception.

(继承自 Exception)
WebEventCode

获取与 HTTP 异常相关联的事件代码。Gets the event codes that are associated with the HTTP exception.

(继承自 HttpException)

方法

Equals(Object)

确定指定对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(继承自 Object)
GetBaseException()

当在派生类中重写时,返回 Exception,它是一个或多个并发的异常的根本原因。When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.

(继承自 Exception)
GetHashCode()

作为默认哈希函数。Serves as the default hash function.

(继承自 Object)
GetHtmlErrorMessage()

获取要返回给客户端的 HTML 错误消息。Gets the HTML error message to return to the client.

(继承自 HttpException)
GetHttpCode()

获取要返回给客户端的 HTTP 响应状态代码。Gets the HTTP response status code to return to the client.

(继承自 HttpException)
GetObjectData(SerializationInfo, StreamingContext)

获取关于异常的信息并将其添加到 SerializationInfo 对象。Gets information about the exception and adds it to the SerializationInfo object.

(继承自 HttpException)
GetType()

获取当前实例的运行时类型。Gets the runtime type of the current instance.

(继承自 Exception)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
ToString()

返回一个字符串,该字符串包含错误的 HRESULT。Returns a string that contains the HRESULT of the error.

(继承自 ExternalException)

事件

SerializeObjectState

当异常被序列化用来创建包含有关该异常的徐列出数据的异常状态对象时会出现该问题。Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.

(继承自 Exception)

适用于