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:
property OperationBindingCollection^ Operations {
	OperationBindingCollection^ get ();
}
/** @property */
public OperationBindingCollection get_Operations ()

public function get Operations () : OperationBindingCollection

Not applicable.

Property Value

An OperationBindingCollection.

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

      // 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

Windows 98, Windows Server 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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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