• Article

MessageDescription Constructor

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

Initializes a new instance of the MessageDescription class with a specified action and direction.

Namespace:  System.ServiceModel.Description
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

Syntax

'Declaration
Public Sub New ( _
    action As String, _
    direction As MessageDirection _
)

public MessageDescription(
    string action,
    MessageDirection direction
)

Parameters

  • action
    Type: System.String
    The action parameter of the SOAP message that identifies the intent of the message.

Exceptions

Exception Condition
ArgumentOutOfRangeException

The direction is neither Input or Output.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

Platforms

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