AspNetCompatibilityRequirementsMode AspNetCompatibilityRequirementsMode AspNetCompatibilityRequirementsMode AspNetCompatibilityRequirementsMode Enum

Definizione

Specifica se un servizio Windows Communication Foundation (WCF) viene eseguito, o può essere eseguito, in una modalità compatibile con ASP.NET.Specifies whether a Windows Communication Foundation (WCF) service runs, or can run, in a mode that is compatible with ASP.NET.

public enum class AspNetCompatibilityRequirementsMode
public enum AspNetCompatibilityRequirementsMode
type AspNetCompatibilityRequirementsMode = 
Public Enum AspNetCompatibilityRequirementsMode
Ereditarietà
AspNetCompatibilityRequirementsModeAspNetCompatibilityRequirementsModeAspNetCompatibilityRequirementsModeAspNetCompatibilityRequirementsMode

Campi

Allowed Allowed Allowed Allowed 1

i servizi WCF possono essere eseguiti in un dominio dell'applicazione con la modalità di compatibilità ASP.NETASP.NET impostata su true o su false.WCF services can run in an application domain with ASP.NETASP.NET compatibility mode set to true or false.

NotAllowed NotAllowed NotAllowed NotAllowed 0

i servizi WCF devono essere eseguiti in un dominio dell'applicazione con la modalità di compatibilità ASP.NETASP.NET impostata su false.WCF services must run in an application domain with ASP.NETASP.NET compatibility mode set to false.

Required Required Required Required 2

i servizi WCF devono essere eseguiti in un dominio dell'applicazione con la modalità di compatibilità ASP.NETASP.NET impostata su true.WCF services must run in an application domain with ASP.NETASP.NET compatibility mode set to true.

Esempi

Gli sviluppatori del servizio possono garantire che il servizio viene eseguito solo in modalità di compatibilità ASP.NET impostando il Allowed proprietà di AspNetCompatibilityRequirementsAttribute su Required, come illustrato nell'esempio seguente:Service developers can ensure that their service is only run in ASP.NET Compatibility Mode by setting the Allowed property on the AspNetCompatibilityRequirementsAttribute to Required as shown in the following example:

[ServiceContract(Namespace="http://Microsoft.ServiceModel.Samples")]
public interface ICalculatorSession
{
    [OperationContract]
    void Clear();
    [OperationContract]
    void AddTo(double n);
    [OperationContract]
    void SubtractFrom(double n);
    [OperationContract]
    void MultiplyBy(double n);
    [OperationContract]
    void DivideBy(double n);
    [OperationContract]
    double Equals();
}
<ServiceContract(Namespace:="http://Microsoft.ServiceModel.Samples")> _
Public Interface ICalculatorSession

    <OperationContract()> _
    Sub Clear()
    <OperationContract()> _
    Sub AddTo(ByVal n As Double)
    <OperationContract()> _
    Sub SubtractFrom(ByVal n As Double)
    <OperationContract()> _
    Sub MultiplyBy(ByVal n As Double)
    <OperationContract()> _
    Sub DivideBy(ByVal n As Double)
    <OperationContract()> _
    Function Equal() As Double
End Interface
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]
public class CalculatorService : ICalculatorSession
{
    double result
    {   // Store result in AspNet session.
        get
        {
            if (HttpContext.Current.Session["Result"] != null)
                return (double)HttpContext.Current.Session["Result"];
            return 0.0D;
        }
        set
        {
            HttpContext.Current.Session["Result"] = value;
        }
    }

    public void Clear()
    {
        
    }

    public void AddTo(double n)
    {
        result += n;
    }

    public void SubtractFrom(double n)
    {
        result -= n;
    }

    public void MultiplyBy(double n)
    {
        result *= n;
    }

    public void DivideBy(double n)
    {
        result /= n;
    }

    public double Equals()
    {
        return result;
    }
}
    <AspNetCompatibilityRequirements(RequirementsMode:=AspNetCompatibilityRequirementsMode.Required)> _
    Public Class CalculatorService
        Implements ICalculatorSession

        Property Result() As Double
            ' Store result in AspNet Session.
            Get
                If (HttpContext.Current.Session("Result") Is Nothing) Then
                    Return 0D
                End If
                Return HttpContext.Current.Session("Result")
            End Get
            Set(ByVal value As Double)
                HttpContext.Current.Session("Result") = value
            End Set
        End Property

        Public Sub Clear() _
 Implements ICalculatorSession.Clear
            Result = 0D
        End Sub

        Public Sub AddTo(ByVal n As Double) _
Implements ICalculatorSession.AddTo
            Result += n
        End Sub

        Public Sub SubtractFrom(ByVal n As Double) _
Implements ICalculatorSession.SubtractFrom

            Result -= n
        End Sub

        Public Sub MultiplyBy(ByVal n As Double) _
Implements ICalculatorSession.MultiplyBy

            Result *= n
        End Sub

        Public Sub DivideBy(ByVal n As Double) _
Implements ICalculatorSession.DivideBy

            Result /= n
        End Sub

        Public Function Equal() As Double _
Implements ICalculatorSession.Equal

            Return Result
        End Function
    End Class

Commenti

ASP.NETASP.NET modalità di compatibilità consente ai servizi WCF utilizzare le funzionalità di ASP.NET, ad esempio la rappresentazione dell'identità.compatibility mode allows WCF services to use ASP features such as identity impersonation. Viene attivata a livello di applicazione tramite il file Web.config e non può essere sottoposta a override dai file Web.config annidati nell'applicazione.It is enabled at the application level through the Web.config file and cannot be overridden by Web.config files nested in the application. Quando il AspNetCompatibilityRequirementsMode non è stato specificato alcun valore per un servizio, si ottiene consentito comportamento per impostazione predefinita.When the AspNetCompatibilityRequirementsMode value is not specified for a service, it gets Allowed behavior by default. Per altre informazioni, vedere <serviceHostingEnvironment>.For more information, see <serviceHostingEnvironment>.

Si applica a