SocketException Class

Reference

Definition

Namespace:: System.Net.Sockets

Assemblies:: System.dll, System.Net.Primitives.dll

Assembly:: System.Net.Primitives.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Source:: SocketException.cs

Source:: SocketException.cs

Source:: SocketException.cs

Important

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The exception that is thrown when a socket error occurs.

public ref class SocketException : Exception

public ref class SocketException : System::ComponentModel::Win32Exception

public class SocketException : Exception

public class SocketException : System.ComponentModel.Win32Exception

[System.Serializable]
public class SocketException : System.ComponentModel.Win32Exception

type SocketException = class
    inherit Exception

type SocketException = class
    inherit Win32Exception

[<System.Serializable>]
type SocketException = class
    inherit Win32Exception

Public Class SocketException
Inherits Exception

Public Class SocketException
Inherits Win32Exception

Inheritance: Object

Exception
SocketException

Inheritance: Object

Exception

SystemException

ExternalException

Win32Exception
SocketException

Attributes: SerializableAttribute

Remarks

A SocketException is thrown by the Socket and Dns classes when an error occurs with the network.

The parameterless constructor for the SocketException class sets the ErrorCode property to the last operating system socket error that occurred. For more information about socket error codes, see the Windows Sockets version 2 API error code documentation.

Constructors

SocketException()	Initializes a new instance of the SocketException class with the last operating system error code.
SocketException(Int32)	Initializes a new instance of the SocketException class with the specified error code.
SocketException(Int32, String)	Initializes a new instance of the SocketException class with the specified error code and message.
SocketException(SerializationInfo, StreamingContext)	Obsolete. Initializes a new instance of the SocketException class from the specified instances of the SerializationInfo and StreamingContext classes.

Properties

Data	Gets a collection of key/value pairs that provide additional user-defined information about the exception. (Inherited from Exception)
ErrorCode	Gets the error code that is associated with this exception.
HelpLink	Gets or sets a link to the help file associated with this exception. (Inherited from Exception)
HResult	Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception. (Inherited from Exception)
InnerException	Gets the Exception instance that caused the current exception. (Inherited from Exception)
Message	Gets the error message that is associated with this exception.
Message	Gets a message that describes the current exception. (Inherited from Exception)
NativeErrorCode	Gets the Win32 error code associated with this exception. (Inherited from Win32Exception)
SocketErrorCode	Gets the error code that is associated with this exception.
Source	Gets or sets the name of the application or the object that causes the error. (Inherited from Exception)
StackTrace	Gets a string representation of the immediate frames on the call stack. (Inherited from Exception)
TargetSite	Gets the method that throws the current exception. (Inherited from Exception)

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetBaseException()	When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions. (Inherited from Exception)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetObjectData(SerializationInfo, StreamingContext)	Obsolete. When overridden in a derived class, sets the SerializationInfo with information about the exception. (Inherited from Exception)
GetObjectData(SerializationInfo, StreamingContext)	Obsolete. Sets the SerializationInfo object with the file name and line number at which this Win32Exception occurred. (Inherited from Win32Exception)
GetType()	Gets the runtime type of the current instance. (Inherited from Exception)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Creates and returns a string representation of the current exception. (Inherited from Exception)
ToString()	Returns a string that contains the NativeErrorCode, or HResult, or both. (Inherited from Win32Exception)

Events

SerializeObjectState

Obsolete.

Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.

(Inherited from Exception)

Applies to

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