OperationMessage Class
Represents a message type passed by the action of an XML Web service.
For a list of all members of this type, see OperationMessage Members.
System.Object
System.Web.Services.Description.DocumentableItem
System.Web.Services.Description.OperationMessage
System.Web.Services.Description.OperationFault
System.Web.Services.Description.OperationInput
System.Web.Services.Description.OperationOutput
[Visual Basic] MustInherit Public Class OperationMessage Inherits DocumentableItem [C#] public abstract class OperationMessage : DocumentableItem [C++] public __gc __abstract class OperationMessage : public DocumentableItem [JScript] public abstract class OperationMessage extends DocumentableItem
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Remarks
This class serves as the base class for the following classes:
Example
[Visual Basic] Imports System Imports System.Xml Imports System.Web.Services Imports System.Web.Services.Description Class MyOperationMessageSample Shared Sub Main() Try Dim myDescription As ServiceDescription = _ ServiceDescription.Read("MathService_input_vb.wsdl") Dim myPortTypeCollection As PortTypeCollection = _ myDescription.PortTypes ' Get the OperationCollection for the SOAP protocol. Dim myOperationCollection As OperationCollection = _ myPortTypeCollection(0).Operations ' Get the OperationMessageCollection for the Add operation. Dim myOperationMessageCollection As OperationMessageCollection = _ myOperationCollection(0).Messages Dim myInputOperationMessage As OperationMessage = _ CType(New OperationInput(), OperationMessage) Dim myXmlQualifiedName As New XmlQualifiedName("AddSoapIn", _ myDescription.TargetNamespace) myInputOperationMessage.Message = myXmlQualifiedName myOperationMessageCollection.Insert(0, myInputOperationMessage) ' Display the operation name of the InputMessage. Console.WriteLine("The operation name is " & _ myInputOperationMessage.Operation.Name) ' Add the OperationMessage to the collection. myDescription.Write("MathService_new_vb.wsdl") Catch e As Exception Console.WriteLine("Exception caught!!!") Console.WriteLine("Source : " & e.Source.ToString()) Console.WriteLine("Message : " & e.Message.ToString()) End Try End Sub 'Main End Class 'MyOperationMessageSample [C#] using System; using System.Xml; using System.Web.Services; using System.Web.Services.Description; class MyOperationMessageSample { static void Main() { try { ServiceDescription myDescription = ServiceDescription.Read("MathService_input_cs.wsdl"); PortTypeCollection myPortTypeCollection = myDescription.PortTypes; // Get the OperationCollection for the SOAP protocol. OperationCollection myOperationCollection = myPortTypeCollection[0].Operations; // Get the OperationMessageCollection for the Add operation. OperationMessageCollection myOperationMessageCollection = myOperationCollection[0].Messages; OperationMessage myInputOperationMessage = (OperationMessage) new OperationInput(); XmlQualifiedName myXmlQualifiedName = new XmlQualifiedName( "AddSoapIn", myDescription.TargetNamespace); myInputOperationMessage.Message = myXmlQualifiedName; myOperationMessageCollection.Insert(0, myInputOperationMessage); // Display the operation name of the InputMessage. Console.WriteLine("The operation name is " + myInputOperationMessage.Operation.Name); // Add the OperationMessage to the collection. myDescription.Write("MathService_new_cs.wsdl"); } catch(Exception e) { Console.WriteLine("Exception caught!!!"); Console.WriteLine("Source : " + e.Source); Console.WriteLine("Message : " + e.Message); } } } [C++] #using <mscorlib.dll> #using <System.Web.Services.dll> #using <System.Xml.dll> using namespace System; using namespace System::Xml; using namespace System::Web::Services; using namespace System::Web::Services::Description; int main() { try { ServiceDescription* myDescription = ServiceDescription::Read(S"MathService_input_cs.wsdl"); PortTypeCollection* myPortTypeCollection = myDescription->PortTypes; // Get the OperationCollection for the SOAP protocol. OperationCollection* myOperationCollection = myPortTypeCollection->Item[0]->Operations; // Get the OperationMessageCollection for the Add operation. OperationMessageCollection* myOperationMessageCollection = myOperationCollection->Item[0]->Messages; OperationMessage* myInputOperationMessage = dynamic_cast<OperationMessage*> (new OperationInput()); XmlQualifiedName* myXmlQualifiedName = new XmlQualifiedName( S"AddSoapIn", myDescription->TargetNamespace); myInputOperationMessage->Message = myXmlQualifiedName; myOperationMessageCollection->Insert(0, myInputOperationMessage); // Display the operation name of the InputMessage. Console::WriteLine(S"The operation name is {0}", myInputOperationMessage->Operation->Name); // Add the OperationMessage to the collection. myDescription->Write(S"MathService_new_cs.wsdl"); } catch(Exception* e) { Console::WriteLine(S"Exception caught!!!"); Console::WriteLine(S"Source : {0}", e->Source); Console::WriteLine(S"Message : {0}", e->Message); } }
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Requirements
Namespace: System.Web.Services.Description
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
Assembly: System.Web.Services (in System.Web.Services.dll)
See Also
OperationMessage Members | System.Web.Services.Description Namespace