OptionalReliableSession.Enabled Eigenschaft

public:
 property bool Enabled { bool get(); void set(bool value); };

public bool Enabled { get; set; }

member this.Enabled : bool with get, set

Public Property Enabled As Boolean

Eigenschaftswert

truewenn die zuverlässige Sitzung aktiviert ist; andernfalls . false Der Standardwert hängt von der verwendeten Bindung ab.

Beispiele

Das folgende Beispiel zeigt, wie Sie eine neue zuverlässige Sitzung erstellen, auf diese zugreifen und die Standardwerte dieser Sitzung ändern.

private void Run()
{
    WSHttpBinding b = new WSHttpBinding();
    b.Name = "HttpOrderedReliableSessionBinding";

    // Get a reference to the OptionalreliableSession object of the
    // binding and set its properties to new values.
    OptionalReliableSession myReliableSession = b.ReliableSession;
    myReliableSession.Enabled = true; // The default is false.
    myReliableSession.Ordered = false; // The default is true.
    myReliableSession.InactivityTimeout =
        new TimeSpan(0, 15, 0); // The default is 10 minutes.
    // Create a URI for the service's base address.
    Uri baseAddress = new Uri("http://localhost:8008/Calculator");

    // Create a service host.
    ServiceHost sh = new ServiceHost(typeof(Calculator), baseAddress);

    // Optional: Print out the binding information.
    PrintBindingInfo(b);
    // Create a URI for an endpoint, then add a service endpoint using the
    // binding with the latered OptionalReliableSession settings.
    sh.AddServiceEndpoint(typeof(ICalculator), b, "ReliableCalculator");
    sh.Open();

    Console.WriteLine("Listening...");
    Console.ReadLine();
    sh.Close();
}

private void PrintBindingInfo(WSHttpBinding b)
{
    Console.WriteLine(b.Name);
    Console.WriteLine("Enabled: {0}", b.ReliableSession.Enabled);
    Console.WriteLine("Ordered: {0}", b.ReliableSession.Ordered);
    Console.WriteLine("Inactivity in Minutes: {0}",
        b.ReliableSession.InactivityTimeout.TotalMinutes);
}

Private Sub Run()
    Dim b As New WSHttpBinding()
    b.Name = "HttpOrderedReliableSessionBinding"

    ' Get a reference to the OptionalreliableSession object of the 
    ' binding and set its properties to new values.
    Dim myReliableSession As OptionalReliableSession = b.ReliableSession
    myReliableSession.Enabled = True ' The default is false.
    myReliableSession.Ordered = False ' The default is true. 
    myReliableSession.InactivityTimeout = New TimeSpan(0, 15, 0)
    ' The default is 10 minutes.
    ' Create a URI for the service's base address.
    Dim baseAddress As New Uri("http://localhost:8008/Calculator")

    ' Create a service host.
    Dim sh As New ServiceHost(GetType(Calculator), baseAddress)

    ' Optional: Print out the binding information. 
    PrintBindingInfo(b)
    ' Create a URI for an endpoint, then add a service endpoint using the
    ' binding with the latered OptionalReliableSession settings.
    sh.AddServiceEndpoint(GetType(ICalculator), b, "ReliableCalculator")
    sh.Open()

    Console.WriteLine("Listening...")
    Console.ReadLine()
    sh.Close()
End Sub

Private Sub PrintBindingInfo(ByVal b As WSHttpBinding)
    Console.WriteLine(b.Name)
    Console.WriteLine("Enabled: {0}", b.ReliableSession.Enabled)
    Console.WriteLine("Ordered: {0}", b.ReliableSession.Ordered)
    Console.WriteLine("Inactivity in Minutes: {0}", b.ReliableSession.InactivityTimeout.TotalMinutes)

End Sub

Hinweise

Die Möglichkeit, eine zuverlässige Sitzung zu aktivieren, wird mit drei der vom System bereitgestellten Bindungen bereitgestellt. Eine zuverlässige Sitzung ist:

• Optional (und standardmäßig deaktiviert) mit NetTcpBinding und WSHttpBinding.

• Erforderlich (und damit immer eingeschaltet) mit WSDualHttpBinding.