HttpMethodAttribute.ParameterFormatter Propiedad

Definición

Espacio de nombres:

System.Web.Services.Protocols

Ensamblado:

System.Web.Services.dll

Obtiene o establece un Type que serializa los parámetros enviados de un cliente de servicios Web XML a un método de servicios Web XML.

public:
 property Type ^ ParameterFormatter { Type ^ get(); void set(Type ^ value); };

public Type ParameterFormatter { get; set; }

member this.ParameterFormatter : Type with get, set

Public Property ParameterFormatter As Type

Valor de propiedad

Type

Type que serializa los parámetros enviados de un cliente de servicios Web XML a un método de servicios Web XML. No tiene ningún valor predeterminado.

Ejemplos

El ejemplo es una clase de proxy generada por la utilidad Wsdl.exe para un cliente de servicio web XML mediante HTTP-GET, estableciendo ParameterFormatter en el valor necesario de XMLReturnReader.

[System::Xml::Serialization::XmlRootAttribute(Namespace="http://tempuri.org/",IsNullable=true)]
public ref class UserName
{
public:
   String^ Name;
   String^ Domain;
};

public ref class MyUser: public System::Web::Services::Protocols::HttpGetClientProtocol
{
public:
   MyUser()
   {
      this->Url = "http://www.contoso.com/username.asmx";
   }

   [System::Web::Services::Protocols::HttpMethodAttribute(System::Web::Services::Protocols::XmlReturnReader::typeid,System::Web::Services::Protocols::UrlParameterWriter::typeid)]
   UserName^ GetUserName()
   {
      return (dynamic_cast<UserName^>(this->Invoke( "GetUserName", (String::Concat( this->Url, "/GetUserName" )), gcnew array<Object^>(0) )));
   }

   System::IAsyncResult^ BeginGetUserName( System::AsyncCallback^ callback, Object^ asyncState )
   {
      return this->BeginInvoke( "GetUserName", (String::Concat( this->Url, "/GetUserName" )), gcnew array<Object^>(0), callback, asyncState );
   }

   UserName^ EndGetUserName( System::IAsyncResult^ asyncResult )
   {
      return (dynamic_cast<UserName^>(this->EndInvoke( asyncResult )));
   }
};

public class MyUser : System.Web.Services.Protocols.HttpGetClientProtocol
{
    public MyUser()
    {
        this.Url = "http://www.contoso.com/username.asmx";
    }

    [System.Web.Services.Protocols.HttpMethodAttribute(typeof(System.Web.Services.Protocols.XmlReturnReader), typeof(System.Web.Services.Protocols.UrlParameterWriter))]
    public UserName GetUserName()
    {
        return ((UserName)(this.Invoke("GetUserName", (this.Url + "/GetUserName"), new object[0])));
    }

    public System.IAsyncResult BeginGetUserName(System.AsyncCallback callback, object asyncState)
    {
        return this.BeginInvoke("GetUserName", (this.Url + "/GetUserName"), new object[0], callback, asyncState);
    }

    public UserName EndGetUserName(System.IAsyncResult asyncResult)
    {
        return ((UserName)(this.EndInvoke(asyncResult)));
    }
}

[System.Xml.Serialization.XmlRootAttribute(Namespace = "http://tempuri.org/", IsNullable = true)]
public class UserName
{
    public string Name;
    public string Domain;
}

Public Class MyUser
    Inherits System.Web.Services.Protocols.HttpGetClientProtocol
    
    Public Sub New()
        Me.Url = "http://www.contoso.com/username.asmx"
    End Sub
    
    <HttpMethodAttribute(GetType(XmlReturnReader), GetType(UrlParameterWriter))> _
    Public Function GetUserName() As UserName
        Return CType(Me.Invoke("GetUserName", Me.Url + "/GetUserName", New Object(0) {}), UserName)
    End Function 'GetUserName
    
    Public Function BeginGetUserName(callback As System.AsyncCallback, asyncState As Object) As System.IAsyncResult
        Return Me.BeginInvoke("GetUserName", Me.Url + "/GetUserName", New Object(0) {}, callback, asyncState)
    End Function 'BeginGetUserName
    
    Public Function EndGetUserName(asyncResult As System.IAsyncResult) As UserName
        Return CType(Me.EndInvoke(asyncResult), UserName)
    End Function 'EndGetUserName
End Class

<XmlRootAttribute(Namespace := "http://tempuri.org/", IsNullable := True)> _
Public Class UserName
    Public Name As String
    Public Domain As String

End Class

Comentarios

Si el cliente del servicio web XML invoca un método de servicio web XML mediante HTTP-GET o HTTP-POST, ParameterFormatter debe ser XMLReturnReader.