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Operation Class
Visual Studio 2010
Provides an abstract definition of an action supported by the XML Web service. This class cannot be inherited.
System::Object
System.Web.Services.Description::DocumentableItem
System.Web.Services.Description::NamedItem
System.Web.Services.Description::Operation
System.Web.Services.Description::DocumentableItem
System.Web.Services.Description::NamedItem
System.Web.Services.Description::Operation
Assembly: System.Web.Services (in System.Web.Services.dll)
The Operation type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | Documentation | Gets or sets the text documentation for the instance of the DocumentableItem. (Inherited from DocumentableItem.) |
![]() | DocumentationElement | Gets or sets the documentation element for the DocumentableItem. (Inherited from DocumentableItem.) |
![]() | ExtensibleAttributes | Gets or sets an array of type XmlAttribute that represents attribute extensions of WSDL to comply with Web Services Interoperability (WS-I) Basic Profile 1.1. (Inherited from DocumentableItem.) |
![]() | Extensions | Gets the ServiceDescriptionFormatExtensionCollection associated with this Operation. (Overrides DocumentableItem::Extensions.) |
![]() | Faults | Gets the collection of faults, or error messages, defined by the current Operation. |
![]() | Messages | Gets the collection of instances of the Message class defined by the current Operation. |
![]() | Name | Gets or sets the name of the item. (Inherited from NamedItem.) |
![]() | Namespaces | Gets or sets the dictionary of namespace prefixes and namespaces used to preserve namespace prefixes and namespaces when a ServiceDescription object is constructed. (Inherited from DocumentableItem.) |
![]() | ParameterOrder | Gets or sets an array of the elements contained in the ParameterOrderString. |
![]() | ParameterOrderString | Gets or sets an optional Remote Procedure Call (RPC) signature that orders specification for request-response or solicit-response operations. |
![]() | PortType | Gets the PortType of which the Operation is a member. |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | IsBoundBy | Returns a value that indicates whether the specified OperationBinding matches with the Operation. |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
The following example demonstrates a typical use of the Operation class. The example takes a ServiceDescription that does not have a PortType that supports the HTTP POST protocol. It adds a PortType instance that supports POST, and writes out a new WSDL contract.
#using <System.Xml.dll> #using <System.Web.Services.dll> #using <System.dll> using namespace System; using namespace System::Web::Services::Description; using namespace System::Collections; using namespace System::Xml; Operation^ CreateOperation( String^ myOperationName, String^ myInputMesg, String^ myOutputMesg ) { // Create an Operation. Operation^ myOperation = gcnew Operation; myOperation->Name = myOperationName; OperationMessage^ myInput = dynamic_cast<OperationMessage^>(gcnew OperationInput); myInput->Message = gcnew XmlQualifiedName( myInputMesg ); OperationMessage^ myOutput = dynamic_cast<OperationMessage^>(gcnew OperationOutput); myOutput->Message = gcnew XmlQualifiedName( myOutputMesg ); // Add messages to the OperationMessageCollection. myOperation->Messages->Add( myInput ); myOperation->Messages->Add( myOutput ); Console::WriteLine( "Operation name is: {0}", myOperation->Name ); return myOperation; } int main() { ServiceDescription^ myDescription = ServiceDescription::Read( "Operation_5_Input_CS.wsdl" ); // Create a 'PortType' object. PortType^ myPortType = gcnew PortType; myPortType->Name = "OperationServiceHttpPost"; Operation^ myOperation = CreateOperation( "AddNumbers", "s0:AddNumbersHttpPostIn", "s0:AddNumbersHttpPostOut" ); myPortType->Operations->Add( myOperation ); // Get the PortType of the Operation. PortType^ myPort = myOperation->PortType; Console::WriteLine( "The port type of the operation is: {0}", myPort->Name ); // Add the 'PortType's to 'PortTypeCollection' of 'ServiceDescription'. myDescription->PortTypes->Add( myPortType ); // Write the 'ServiceDescription' as a WSDL file. myDescription->Write( "Operation_5_Output_CS.wsdl" ); Console::WriteLine( "WSDL file with name 'Operation_5_Output_CS.wsdl' file created Successfully" ); }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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