OperationCanceledException OperationCanceledException OperationCanceledException OperationCanceledException Class

Definition

The exception that is thrown in a thread upon cancellation of an operation that the thread was executing.

public ref class OperationCanceledException : SystemException
[System.Runtime.InteropServices.ComVisible(true)]
public class OperationCanceledException : SystemException
type OperationCanceledException = class
    inherit SystemException
Public Class OperationCanceledException
Inherits SystemException
Inheritance
OperationCanceledExceptionOperationCanceledExceptionOperationCanceledExceptionOperationCanceledException
Derived
Attributes

Remarks

If the task that was canceled had an associated cancellation token, it is returned by the CancellationToken property, and the CancellationToken.IsCancellationRequested property of the token is set to true.

Constructors

OperationCanceledException() OperationCanceledException() OperationCanceledException() OperationCanceledException()

Initializes a new instance of the OperationCanceledException class with a system-supplied error message.

OperationCanceledException(CancellationToken) OperationCanceledException(CancellationToken) OperationCanceledException(CancellationToken) OperationCanceledException(CancellationToken)

Initializes a new instance of the OperationCanceledException class with a cancellation token.

OperationCanceledException(SerializationInfo, StreamingContext) OperationCanceledException(SerializationInfo, StreamingContext) OperationCanceledException(SerializationInfo, StreamingContext) OperationCanceledException(SerializationInfo, StreamingContext)

Initializes a new instance of the OperationCanceledException class with serialized data.

OperationCanceledException(String) OperationCanceledException(String) OperationCanceledException(String) OperationCanceledException(String)

Initializes a new instance of the OperationCanceledException class with a specified error message.

OperationCanceledException(String, CancellationToken) OperationCanceledException(String, CancellationToken) OperationCanceledException(String, CancellationToken) OperationCanceledException(String, CancellationToken)

Initializes a new instance of the OperationCanceledException class with a specified error message and a cancellation token.

OperationCanceledException(String, Exception) OperationCanceledException(String, Exception) OperationCanceledException(String, Exception) OperationCanceledException(String, Exception)

Initializes a new instance of the OperationCanceledException class with a specified error message and a reference to the inner exception that is the cause of this exception.

OperationCanceledException(String, Exception, CancellationToken) OperationCanceledException(String, Exception, CancellationToken) OperationCanceledException(String, Exception, CancellationToken) OperationCanceledException(String, Exception, CancellationToken)

Initializes a new instance of the OperationCanceledException class with a specified error message, a reference to the inner exception that is the cause of this exception, and a cancellation token.

Properties

CancellationToken CancellationToken CancellationToken CancellationToken

Gets a token associated with the operation that was canceled.

Data Data Data Data

Gets a collection of key/value pairs that provide additional user-defined information about the exception.

(Inherited from Exception)
HelpLink HelpLink HelpLink HelpLink

Gets or sets a link to the help file associated with this exception.

(Inherited from Exception)
HResult HResult HResult HResult

Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.

(Inherited from Exception)
InnerException InnerException InnerException InnerException

Gets the Exception instance that caused the current exception.

(Inherited from Exception)
Message Message Message Message

Gets a message that describes the current exception.

(Inherited from Exception)
Source Source Source Source

Gets or sets the name of the application or the object that causes the error.

(Inherited from Exception)
StackTrace StackTrace StackTrace StackTrace

Gets a string representation of the immediate frames on the call stack.

(Inherited from Exception)
TargetSite TargetSite TargetSite TargetSite

Gets the method that throws the current exception.

(Inherited from Exception)

Methods

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetBaseException() GetBaseException() GetBaseException() 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() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext)

When overridden in a derived class, sets the SerializationInfo with information about the exception.

(Inherited from Exception)
GetType() GetType() GetType() GetType()

Gets the runtime type of the current instance.

(Inherited from Exception)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Creates and returns a string representation of the current exception.

(Inherited from Exception)

Events

SerializeObjectState SerializeObjectState SerializeObjectState SerializeObjectState

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

(Inherited from Exception)

Applies to

See Also