SoapHeaderAttribute.Direction Propiedad

public:
 property System::Web::Services::Protocols::SoapHeaderDirection Direction { System::Web::Services::Protocols::SoapHeaderDirection get(); void set(System::Web::Services::Protocols::SoapHeaderDirection value); };

public System.Web.Services.Protocols.SoapHeaderDirection Direction { get; set; }

member this.Direction : System.Web.Services.Protocols.SoapHeaderDirection with get, set

Public Property Direction As SoapHeaderDirection

Valor de propiedad

Destinatario previsto del encabezado SOAP. El valor predeterminado es In, lo que significa que el destinatario previsto es solo el servicio web XML.

Ejemplos

El siguiente MyWebService servicio web XML define uno SoapHeader de tipo MyHeader. El Hello método de servicio web XML especifica que MyHeader se debe enviar al método de servicio web XML y al cliente para invocar el método de servicio web XML.

#using <System.EnterpriseServices.dll>
#using <System.Web.Services.dll>

using namespace System;
using namespace System::Web::Services;
using namespace System::Web::Services::Protocols;

// Define a SOAP header by deriving from the SoapHeader base class.
// The header contains just one string value.
public ref class MyHeader: public SoapHeader
{
public:
   String^ MyValue;
};

public ref class MyWebService
{
public:

   // Member variable to receive the contents of the MyHeader SOAP header.
   MyHeader^ myHeader;

   [WebMethod]
   [SoapHeader("myHeader",Direction=SoapHeaderDirection::InOut)]
   void Hello(){}

};

using System;
using System.Web.Services;
using System.Web.Services.Protocols;

// Define a SOAP header by deriving from the SoapHeader base class.
// The header contains just one string value.
public class MyHeader : SoapHeader {
    public string MyValue;
}

public class MyWebService {
    // Member variable to receive the contents of the MyHeader SOAP header.
    public MyHeader myHeader;

    [WebMethod]
    [SoapHeader("myHeader", Direction=SoapHeaderDirection.InOut)]
    public void Hello() {
    }
}

Imports System.Web.Services
Imports System.Web.Services.Protocols

' Define a SOAP header by deriving from the SoapHeader base class.
' The header contains just one string value.
Public Class MyHeader
   Inherits SoapHeader
   Public MyValue As String
End Class


Public Class MyWebService
   ' Member variable to receive the contents of the MyHeader SOAP header.
   Public myHeader As MyHeader

   
   <WebMethod, _ 
    SoapHeader("myHeader", Direction := SoapHeaderDirection.InOut)> _
   Public Sub Hello()

   End Sub
End Class