Binding.Operations Property

 

Gets the collection of specifications for data formats and message protocols used in the action supported by the XML Web service.

Namespace:   System.Web.Services.Description
Assembly:  System.Web.Services (in System.Web.Services.dll)

Public ReadOnly Property Operations As OperationBindingCollection

Property Value

Type: System.Web.Services.Description.OperationBindingCollection

An OperationBindingCollection object that contains the collection of specifications for data formats and message protocols used in the action supported by the XML Web service.

The following example demonstrates a typical use of the Operations property.

' Create OperationBindings for each of the operations defined in asmx file.
Dim addOperationBinding As OperationBinding = CreateOperationBinding("Add", myServiceDescription.TargetNamespace)
myBinding.Operations.Add(addOperationBinding)
Dim subtractOperationBinding As OperationBinding = CreateOperationBinding("Subtract", myServiceDescription.TargetNamespace)
myBinding.Operations.Add(subtractOperationBinding)
Dim multiplyOperationBinding As OperationBinding = CreateOperationBinding("Multiply", myServiceDescription.TargetNamespace)
myBinding.Operations.Add(multiplyOperationBinding)
Dim divideOperationBinding As OperationBinding = CreateOperationBinding("Divide", myServiceDescription.TargetNamespace)
myBinding.Operations.Add(divideOperationBinding)
' Used to create OperationBinding instances within 'Binding'.
Public Shared Function CreateOperationBinding(operation As String, targetNamespace As String) As OperationBinding
   ' Create OperationBinding instance for operation.
   Dim myOperationBinding As New OperationBinding()
   myOperationBinding.Name = operation
   ' Create InputBinding for operation.
   Dim myInputBinding As New InputBinding()
   Dim mySoapBodyBinding As New SoapBodyBinding()
   mySoapBodyBinding.Use = SoapBindingUse.Literal
   myInputBinding.Extensions.Add(mySoapBodyBinding)
   ' Create OutputBinding for operation.
   Dim myOutputBinding As New OutputBinding()
   myOutputBinding.Extensions.Add(mySoapBodyBinding)
   ' Add 'InputBinding' and 'OutputBinding' to 'OperationBinding'. 
   myOperationBinding.Input = myInputBinding
   myOperationBinding.Output = myOutputBinding
   ' Create extensibility element for 'SoapOperationBinding'.
   Dim mySoapOperationBinding As New SoapOperationBinding()
   mySoapOperationBinding.Style = SoapBindingStyle.Document
   mySoapOperationBinding.SoapAction = targetNamespace + operation
   ' Add extensibility element 'SoapOperationBinding' to 'OperationBinding'.
   myOperationBinding.Extensions.Add(mySoapOperationBinding)
   Return myOperationBinding
End Function 'CreateOperationBinding

.NET Framework
Available since 1.1
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