本文整理汇总了VB.NET中System.ServiceModel.OperationContextScope.OperationContextScope构造函数的典型用法代码示例。如果您正苦于以下问题：VB.NET OperationContextScope构造函数的具体用法？VB.NET OperationContextScope怎么用？VB.NET OperationContextScope使用的例子？那么, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.ServiceModel.OperationContextScope的用法示例。
在下文中一共展示了OperationContextScope构造函数的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: SampleServiceClient
Dim wcfClient As New SampleServiceClient(New InstanceContext(Me))
Try
Using scope As New OperationContextScope(wcfClient.InnerChannel)
Dim header As MessageHeader = MessageHeader.CreateHeader("Service-Bound-CustomHeader", _
"http://Microsoft.WCF.Documentation", "Custom Happy Value.")
OperationContext.Current.OutgoingMessageHeaders.Add(header)
' Making calls.
Console.WriteLine("Enter the greeting to send: ")
Dim greeting As String = Console.ReadLine()
'Console.ReadLine();
header = MessageHeader.CreateHeader("Service-Bound-OneWayHeader", _
"http://Microsoft.WCF.Documentation", "Different Happy Value.")
OperationContext.Current.OutgoingMessageHeaders.Add(header)
' One-way
wcfClient.Push(greeting)
Me.wait.WaitOne()
' Done with service.
wcfClient.Close()
Console.WriteLine("Done!")
Console.ReadLine()
End Using
Catch timeProblem As TimeoutException
Console.WriteLine("The service operation timed out. " & timeProblem.Message)
Console.ReadLine()
wcfClient.Abort()
Catch commProblem As CommunicationException
Console.WriteLine("There was a communication problem. " & commProblem.Message)
Console.ReadLine()
wcfClient.Abort()
End Try