ChannelDispatcher.IsTransactedReceive 属性

定义

命名空间:

System.ServiceModel.Dispatcher

程序集:

System.ServiceModel.dll

获取一个值，该值指示对侦听程序的接收方法调用是否在事务中完成。

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

public bool IsTransactedReceive { get; set; }

member this.IsTransactedReceive : bool with get, set

Public Property IsTransactedReceive As Boolean

属性值

Boolean

如果对侦听程序的接收方法调用是在事务中完成，则为 true；否则为 false。

例外

InvalidOperationException

通信对象处于 Opening 或 Opened 状态。

ObjectDisposedException

通信对象处于 Closing 或 Closed 状态。

CommunicationObjectFaultedException

通信对象处于 Faulted 状态。

示例

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

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

serviceHost.Open();

IChannelListener icl = serviceHost.ChannelDispatchers[0].Listener;
ChannelDispatcher dispatcher = new ChannelDispatcher(icl);
bool isTransactedReceive = dispatcher.IsTransactedReceive;

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

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

serviceHost.Open()

Dim icl As IChannelListener = serviceHost.ChannelDispatchers(0).Listener
Dim dispatcher As New ChannelDispatcher(icl)
Dim isTransactedReceive As Boolean = dispatcher.IsTransactedReceive

注解

只有当 IsTransactedReceive 的实例处于 ChannelDispatcher 状态时才可以设置 Created 属性，因为该状态是唯一一个可变且不被释放的状态。