Binding.Operations-Eigenschaft

Ruft die Auflistung von Spezifikationen für Datenformate und Meldungsprotokolle ab, die in der vom XML-Webdienst unterstützten Aktion verwendet werden.

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

Syntax

'Declaration
Public ReadOnly Property Operations As OperationBindingCollection
'Usage
Dim instance As Binding
Dim value As OperationBindingCollection

value = instance.Operations

public OperationBindingCollection Operations { get; }

public:
property OperationBindingCollection^ Operations {
    OperationBindingCollection^ get ();
}

/** @property */
public OperationBindingCollection get_Operations ()

public function get Operations () : OperationBindingCollection

Eigenschaftenwert

Eine OperationBindingCollection.

Beispiel

Das folgende Beispiel veranschaulicht eine typische Verwendung der Operations-Eigenschaft.

      ' 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
   

      // Create OperationBindings for each of the operations defined in asmx file.
      OperationBinding addOperationBinding = CreateOperationBinding("Add",myServiceDescription.TargetNamespace);
      myBinding.Operations.Add(addOperationBinding);
      OperationBinding subtractOperationBinding = CreateOperationBinding("Subtract",myServiceDescription.TargetNamespace);
      myBinding.Operations.Add(subtractOperationBinding);
      OperationBinding multiplyOperationBinding = CreateOperationBinding("Multiply",myServiceDescription.TargetNamespace);
      myBinding.Operations.Add(multiplyOperationBinding);
      OperationBinding divideOperationBinding = CreateOperationBinding("Divide",myServiceDescription.TargetNamespace);
      myBinding.Operations.Add(divideOperationBinding);

...
   // Used to create OperationBinding instances within 'Binding'.
   public static OperationBinding CreateOperationBinding(string operation,string targetNamespace)
   {
      // Create OperationBinding instance for operation.
      OperationBinding myOperationBinding = new OperationBinding();
      myOperationBinding.Name = operation;
      // Create InputBinding for operation.
      InputBinding myInputBinding = new InputBinding();
      SoapBodyBinding mySoapBodyBinding = new SoapBodyBinding();
      mySoapBodyBinding.Use = SoapBindingUse.Literal;
      myInputBinding.Extensions.Add(mySoapBodyBinding);
      // Create OutputBinding for operation.
      OutputBinding myOutputBinding = new OutputBinding();
      myOutputBinding.Extensions.Add(mySoapBodyBinding);
      // Add 'InputBinding' and 'OutputBinding' to 'OperationBinding'. 
      myOperationBinding.Input = myInputBinding;
      myOperationBinding.Output = myOutputBinding;
      // Create extensibility element for 'SoapOperationBinding'.
      SoapOperationBinding mySoapOperationBinding = new SoapOperationBinding();
      mySoapOperationBinding.Style = SoapBindingStyle.Document;
      mySoapOperationBinding.SoapAction = targetNamespace + operation;
      // Add extensibility element 'SoapOperationBinding' to 'OperationBinding'.
      myOperationBinding.Extensions.Add(mySoapOperationBinding);
      return myOperationBinding;
   }

      // Create OperationBindings for each of the operations defined in asmx file.
      OperationBinding^ addOperationBinding = CreateOperationBinding( "Add", myServiceDescription->TargetNamespace );
      myBinding->Operations->Add( addOperationBinding );
      OperationBinding^ subtractOperationBinding = CreateOperationBinding( "Subtract", myServiceDescription->TargetNamespace );
      myBinding->Operations->Add( subtractOperationBinding );
      OperationBinding^ multiplyOperationBinding = CreateOperationBinding( "Multiply", myServiceDescription->TargetNamespace );
      myBinding->Operations->Add( multiplyOperationBinding );
      OperationBinding^ divideOperationBinding = CreateOperationBinding( "Divide", myServiceDescription->TargetNamespace );
      myBinding->Operations->Add( divideOperationBinding );

...
   // Used to create OperationBinding instances within 'Binding'.
public:
   static OperationBinding^ CreateOperationBinding( String^ operation, String^ targetNamespace )
   {
      // Create OperationBinding instance for operation.
      OperationBinding^ myOperationBinding = gcnew OperationBinding;
      myOperationBinding->Name = operation;
      // Create InputBinding for operation.
      InputBinding^ myInputBinding = gcnew InputBinding;
      SoapBodyBinding^ mySoapBodyBinding = gcnew SoapBodyBinding;
      mySoapBodyBinding->Use = SoapBindingUse::Literal;
      myInputBinding->Extensions->Add( mySoapBodyBinding );
      // Create OutputBinding for operation.
      OutputBinding^ myOutputBinding = gcnew OutputBinding;
      myOutputBinding->Extensions->Add( mySoapBodyBinding );
      // Add 'InputBinding' and 'OutputBinding' to 'OperationBinding'.
      myOperationBinding->Input = myInputBinding;
      myOperationBinding->Output = myOutputBinding;
      // Create extensibility element for 'SoapOperationBinding'.
      SoapOperationBinding^ mySoapOperationBinding = gcnew SoapOperationBinding;
      mySoapOperationBinding->Style = SoapBindingStyle::Document;
      mySoapOperationBinding->SoapAction = String::Concat( targetNamespace, operation );
      // Add extensibility element 'SoapOperationBinding' to 'OperationBinding'.
      myOperationBinding->Extensions->Add( mySoapOperationBinding );
      return myOperationBinding;
   }

        // Create OperationBindings for each of the operations defined 
        // in asmx file.
        OperationBinding addOperationBinding = CreateOperationBinding("Add",
            myServiceDescription.get_TargetNamespace());
        myBinding.get_Operations().Add(addOperationBinding);

        OperationBinding subtractOperationBinding = CreateOperationBinding(
            "Subtract", myServiceDescription.get_TargetNamespace());
        myBinding.get_Operations().Add(subtractOperationBinding);

        OperationBinding multiplyOperationBinding = CreateOperationBinding(
            "Multiply", myServiceDescription.get_TargetNamespace());
        myBinding.get_Operations().Add(multiplyOperationBinding);

        OperationBinding divideOperationBinding = CreateOperationBinding(
            "Divide", myServiceDescription.get_TargetNamespace());
        myBinding.get_Operations().Add(divideOperationBinding);

...
    // Used to create OperationBinding instances within 'Binding'.
    public static OperationBinding CreateOperationBinding(String operation, 
        String targetNamespace)
    {
        // Create OperationBinding instance for operation.
        OperationBinding myOperationBinding = new OperationBinding();
        myOperationBinding.set_Name(operation);

        // Create InputBinding for operation.
        InputBinding myInputBinding = new InputBinding();
        SoapBodyBinding mySoapBodyBinding = new SoapBodyBinding();
        mySoapBodyBinding.set_Use(SoapBindingUse.Literal);
        myInputBinding.get_Extensions().Add(mySoapBodyBinding);

        // Create OutputBinding for operation.
        OutputBinding myOutputBinding = new OutputBinding();
        myOutputBinding.get_Extensions().Add(mySoapBodyBinding);

        // Add 'InputBinding' and 'OutputBinding' to 'OperationBinding'. 
        myOperationBinding.set_Input(myInputBinding);
        myOperationBinding.set_Output(myOutputBinding);

        // Create extensibility element for 'SoapOperationBinding'.
        SoapOperationBinding mySoapOperationBinding = 
            new SoapOperationBinding();

        mySoapOperationBinding.set_Style(SoapBindingStyle.Document);
        mySoapOperationBinding.set_SoapAction(targetNamespace + operation);

        // Add extensibility element 'SoapOperationBinding' to 
        // 'OperationBinding'.
        myOperationBinding.get_Extensions().Add(mySoapOperationBinding);
        return myOperationBinding;
    } //CreateOperationBinding

Plattformen

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

Versionsinformationen

.NET Framework

Unterstützt in: 2.0, 1.1, 1.0

Siehe auch

Referenz

Binding-Klasse
Binding-Member
System.Web.Services.Description-Namespace