ServiceDescription.Behaviors Propriedade

public:
 property System::Collections::Generic::KeyedByTypeCollection<System::ServiceModel::Description::IServiceBehavior ^> ^ Behaviors { System::Collections::Generic::KeyedByTypeCollection<System::ServiceModel::Description::IServiceBehavior ^> ^ get(); };

public System.Collections.Generic.KeyedByTypeCollection<System.ServiceModel.Description.IServiceBehavior> Behaviors { get; }

member this.Behaviors : System.Collections.Generic.KeyedByTypeCollection<System.ServiceModel.Description.IServiceBehavior>

Public ReadOnly Property Behaviors As KeyedByTypeCollection(Of IServiceBehavior)

Valor de Propriedade

O KeyedByTypeCollection<TItem> tipo IServiceBehavior of que contém os comportamentos associados ao serviço.

Exemplos

// Iterate through the list of behaviors in the ServiceDescription
ServiceDescription svcDesc = serviceHost.Description;
KeyedByTypeCollection<IServiceBehavior> sbCol = svcDesc.Behaviors;
foreach (IServiceBehavior behavior in sbCol)
{
    Console.WriteLine("Behavior: {0}", behavior.ToString());
}

Uri baseAddress = new Uri("http://localhost:8001/Simple");
ServiceHost serviceHost = new ServiceHost(typeof(CalculatorService), baseAddress);

serviceHost.AddServiceEndpoint(
    typeof(ICalculator),
    new WSHttpBinding(),
    "CalculatorServiceObject");

// Enable Mex
ServiceMetadataBehavior smb = new ServiceMetadataBehavior();
smb.HttpGetEnabled = true;
serviceHost.Description.Behaviors.Add(smb);

ServiceDescription sd = serviceHost.Description;
sd.Behaviors.Add(new MyCustomBehavior());

serviceHost.Open();

' Iterate through the list of behaviors in the ServiceDescription
Dim svcDesc As ServiceDescription = serviceHost.Description
Dim sbCol As KeyedByTypeCollection(Of IServiceBehavior) = svcDesc.Behaviors
For Each behavior As IServiceBehavior In sbCol
    Console.WriteLine("Behavior: {0}", CType(behavior, Object).ToString())
Next behavior

Dim baseAddress As New Uri("http://localhost:8001/Simple")
Dim serviceHost As New ServiceHost(GetType(CalculatorService), baseAddress)

serviceHost.AddServiceEndpoint(GetType(ICalculator), New WSHttpBinding(), "CalculatorServiceObject")

' Enable Mex
Dim smb As New ServiceMetadataBehavior()
smb.HttpGetEnabled = True
serviceHost.Description.Behaviors.Add(smb)

Dim sd As ServiceDescription = serviceHost.Description
sd.Behaviors.Add(New MyCustomBehavior())

serviceHost.Open()

Observações

Use este método ao adicionar comportamentos personalizados para estender ServiceHost. Programáticamente, deve Add(T) apresentar o comportamento do serviço personalizado para antes Behaviors de chamar o Open método no ServiceHost objeto.

O tipo de comportamento acessível a partir da hierarquia de descrição é limitado ao nível específico. A partir ServiceDescription do IServiceBehavior local é acessível.

Se quiser aceder ao IEndpointBehavior endpoint associado a um endpoint, pode obter os endpoints do serviço usando a Endpoints propriedade. Depois, recupere o ServiceEndpoint da coleção com o Find método que empregue os critérios de pesquisa relevantes e chame a Behaviors propriedade para obter a coleção dos IEndpointBehavior objetos.