共用方式為

  • 發行項

AggregateException Constructor (String, Exception)

Microsoft Silverlight will reach end of support after October 2021. Learn more.

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.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Sub New ( _
    message As String, _
    innerException As Exception _
)

public AggregateException(
    string message,
    Exception innerException
)

Parameters

  • message
    Type: System.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
    Type: System.Exception
    The exception that is the cause of the current exception. If the innerException parameter is not nulla null reference (Nothing in Visual Basic), the current exception is raised in a catch block that handles the inner exception.

Exceptions

Exception Condition
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 nulla null reference (Nothing in Visual Basic) 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

nulla null reference (Nothing in Visual Basic).

Message

The error message string specified in message.

Version Information

Silverlight

Supported in: 5

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.