SoapDocumentMethodAttribute Class
Applying the SoapDocumentMethodAttribute to a method specifies that SOAP messages to and from the method use Document formatting.
Assembly: System.Web.Services (in System.Web.Services.dll)
Web Services Description Language (WSDL) defines two styles for how an XML Web service method, which it calls an operation, can be formatted in a SOAP message: RPC and Document. Document refers to formatting the XML Web service method according to an XSD schema. The Document style refers to formatting the Body element as a series of one or more message parts following the Body element. Exactly how the individual message parts is determined by the Use and ParameterStyle properties. The Use property determines whether parameters are formatted Encoded or Literal. The ParameterStyle determines whether the parameters are encapsulated within a single message part following the Body element or whether each parameter is an individual message part.
For more details, see [<topic://cpconCustomizingSOAPInASPNETWebServicesWebServiceClients>]
This attribute can be applied to both an XML Web service method on the server and a method of the proxy class on the client.
The following code example sets the message style to Document for the GetUserName XML Web service method. Additionally, the XML element with the Body element for the SOAP request and SOAP response are set to GetUserNameRequest and GetUserNameResponse, respectively.
<%@ WebService Language="VB" class="MyUser" %> Imports System Imports System.Web.Services Imports System.Web.Services.Protocols Public Class MyUser Inherits WebService <SoapDocumentMethod(Action := "http://www.contoso.com/Sample", _ RequestNamespace := "http://www.contoso.com/Request", _ RequestElementName := "GetUserNameRequest", _ ResponseNamespace := "http://www.contoso.com/Response", _ ResponseElementName := "GetUserNameResponse"), _ WebMethod(Description := "Obtains the User Name")> _ Public Function GetUserName() As UserName Dim temp As String Dim pos As Integer Dim NewUser As New UserName() ' Get the full user name, including the domain name if applicable. temp = User.Identity.Name ' Deterime whether the user is part of a Domain by searching for a backslash. pos = temp.IndexOf("\") ' Parse the domain name out of the string, if one exists. If pos <= 0 Then NewUser.Name = User.Identity.Name Else NewUser.Name = temp.Remove(0, pos + 1) NewUser.Domain = temp.Remove(pos, temp.Length - pos) End If Return NewUser End Function End Class Public Class UserName Public Name As String Public Domain As String End Class
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The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.