AggregateException Constructors

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Initializes a new instance of the AggregateException class.

Overloads

AggregateException()	Initializes a new instance of the AggregateException class with a system-supplied message that describes the error.
AggregateException(IEnumerable<Exception>)	Initializes a new instance of the AggregateException class with references to the inner exceptions that are the cause of this exception.
AggregateException(Exception[])	Initializes a new instance of the AggregateException class with references to the inner exceptions that are the cause of this exception.
AggregateException(String)	Initializes a new instance of the AggregateException class with a specified message that describes the error.
AggregateException(SerializationInfo, StreamingContext)	Obsolete. Initializes a new instance of the AggregateException class with serialized data.
AggregateException(String, IEnumerable<Exception>)	Initializes a new instance of the AggregateException class with a specified error message and references to the inner exceptions that are the cause of this exception.
AggregateException(String, Exception)	Initializes a new instance of the AggregateException class with a specified error message and a reference to the inner exception that is the cause of this exception.
AggregateException(String, Exception[])	Initializes a new instance of the AggregateException class with a specified error message and references to the inner exceptions that are the cause of this exception.

AggregateException()

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with a system-supplied message that describes the error.

public:
 AggregateException();

public AggregateException ();

Public Sub New ()

Remarks

This constructor initializes the Message property of the new instance to a system-supplied message that describes the error, such as "System.AggregateException: One or more errors occurred." This message takes into account the current system culture.

The following table shows the initial property values for an instance of AggregateException.

Property	Value
InnerException	null.
Message	The localized error message string.

See also

• Handling and Throwing Exceptions

AggregateException(IEnumerable<Exception>)

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with references to the inner exceptions that are the cause of this exception.

public:
 AggregateException(System::Collections::Generic::IEnumerable<Exception ^> ^ innerExceptions);

public AggregateException (System.Collections.Generic.IEnumerable<Exception> innerExceptions);

new AggregateException : seq<Exception> -> AggregateException

Public Sub New (innerExceptions As IEnumerable(Of Exception))

Parameters

innerExceptions

IEnumerable<Exception>

The exceptions that are the cause of the current exception.

Exceptions

ArgumentNullException

The innerExceptions argument is null.

ArgumentException

An element of innerExceptions is null.

AggregateException(Exception[])

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with references to the inner exceptions that are the cause of this exception.

public:
 AggregateException(... cli::array <Exception ^> ^ innerExceptions);

public AggregateException (params Exception[] innerExceptions);

new AggregateException : Exception[] -> AggregateException

Public Sub New (ParamArray innerExceptions As Exception())

Parameters

innerExceptions

Exception[]

The exceptions that are the cause of the current exception.

Exceptions

ArgumentNullException

The innerExceptions argument is null.

ArgumentException

An element of innerExceptions is null.

AggregateException(String)

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with a specified message that describes the error.

public:
 AggregateException(System::String ^ message);

public AggregateException (string? message);

new AggregateException : string -> AggregateException

Public Sub New (message As String)

Parameters

message

String

The message that describes the exception. The caller of this constructor is required to ensure that this string has been localized for the current system culture.

Remarks

The following table shows the initial property values for an instance of AggregateException.

Property	Value
InnerException	null.
Message	The error message string specified in message.

See also

• Handling and Throwing Exceptions

AggregateException(SerializationInfo, StreamingContext)

Source:

AggregateException.cs

Caution

This API supports obsolete formatter-based serialization. It should not be called or extended by application code.

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

protected:
 AggregateException(System::Runtime::Serialization::SerializationInfo ^ info, System::Runtime::Serialization::StreamingContext context);

[System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
protected AggregateException (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);

[<System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
new AggregateException : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> AggregateException

Protected Sub New (info As SerializationInfo, context As StreamingContext)

Parameters

info

SerializationInfo

The object that holds the serialized object data.

context

StreamingContext

The contextual information about the source or destination.

Attributes

ObsoleteAttribute

Exceptions

ArgumentNullException

The info argument is null.

SerializationException

The exception could not be deserialized correctly.

Remarks

This constructor is called during deserialization to reconstitute the exception object transmitted over a stream. For more information, see XML and SOAP Serialization.

See also

• XML and SOAP Serialization

AggregateException(String, IEnumerable<Exception>)

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with a specified error message and references to the inner exceptions that are the cause of this exception.

public:
 AggregateException(System::String ^ message, System::Collections::Generic::IEnumerable<Exception ^> ^ innerExceptions);

public AggregateException (string? message, System.Collections.Generic.IEnumerable<Exception> innerExceptions);

new AggregateException : string * seq<Exception> -> AggregateException

Public Sub New (message As String, innerExceptions As IEnumerable(Of Exception))

Parameters

message

String

The error message that explains the reason for the exception.

innerExceptions

IEnumerable<Exception>

The exceptions that are the cause of the current exception.

Exceptions

ArgumentNullException

The innerExceptions argument is null.

ArgumentException

An element of innerExceptions is null.

AggregateException(String, Exception)

Source:

AggregateException.cs

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

public:
 AggregateException(System::String ^ message, Exception ^ innerException);

public AggregateException (string? message, Exception innerException);

new AggregateException : string * Exception -> AggregateException

Public Sub New (message As String, innerException As Exception)

Parameters

message

String

The message that describes the exception. The caller of this constructor is required to ensure that this string has been localized for the current system culture.

innerException

Exception

The exception that is the cause of the current exception. If the innerException parameter is not null, the current exception is raised in a catch block that handles the inner exception.

Exceptions

ArgumentNullException

The innerException argument is null.

Remarks

An exception that is thrown as a direct result of a previous exception should include a reference to the previous exception in the InnerException property. The InnerException property returns the same value that is passed into the constructor, or null if the InnerException property does not supply the inner exception value to the constructor.

The following table shows the initial property values for an instance of AggregateException.

Property	Value
InnerException	null.
Message	The error message string specified in message.

See also

• Handling and Throwing Exceptions

AggregateException(String, Exception[])

Source:

AggregateException.cs

Initializes a new instance of the AggregateException class with a specified error message and references to the inner exceptions that are the cause of this exception.

public:
 AggregateException(System::String ^ message, ... cli::array <Exception ^> ^ innerExceptions);

public AggregateException (string? message, params Exception[] innerExceptions);

new AggregateException : string * Exception[] -> AggregateException

Public Sub New (message As String, ParamArray innerExceptions As Exception())

Parameters

message

String

The error message that explains the reason for the exception.

innerExceptions

Exception[]

The exceptions that are the cause of the current exception.

Exceptions

ArgumentNullException

The innerExceptions argument is null.

ArgumentException

An element of innerExceptions is null.