TLBID (Type Library ID): E15CAAE0-617E-49C6-BB42-B521F9DF3983
Assembly: OpcLabs.EasyOpcUA, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409
For more information, see OpcLabs_EasyOpcUA in .NET Reference.
            
TLBID (Type Library ID): E15CAAE0-617E-49C6-BB42-B521F9DF3983
Assembly: OpcLabs.EasyOpcUA, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409
For more information, see OpcLabs_EasyOpcUA in .NET Reference.
| Class Module | Description | 
|---|---|
| AbstractEasyUAClientServerApplication | An abstract implementation of OPC UA client/server application.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.AbstractEasyUAClientServerApplication 
 For more information, see AbstractEasyUAClientServerApplication and OpcLabs.EasyOpc.UA.Application.ComTypes._EasyUAClientServerApplication in .NET Reference.  | 
| ComEasyUAClientConnectionControl | COM object that provides methods to control the OPC UA client connections to the server.
 
 ProgId: OpcLabs.EasyOpc.UA.Services.ComTypes.Implementation.ComEasyUAClientConnectionControl 
 For more information, see ComEasyUAClientConnectionControl and OpcLabs.EasyOpc.UA.Services.ComTypes._EasyUAClientConnectionControl in .NET Reference.  | 
| ComEasyUAClientConnectionMonitoring | COM object that provides methods to monitor the OPC UA client connections to the server.
 
 ProgId: OpcLabs.EasyOpc.UA.Services.ComTypes.Implementation.ComEasyUAClientConnectionMonitoring 
 For more information, see ComEasyUAClientConnectionMonitoring and OpcLabs.EasyOpc.UA.Services.ComTypes._EasyUAClientConnectionMonitoring in .NET Reference.  | 
| ComEasyUAClientNodeRegistration | COM object that provides methods to register repeatedly accessed nodes.
 
 ProgId: OpcLabs.EasyOpc.UA.Services.ComTypes.Implementation.ComEasyUAClientNodeRegistration 
 For more information, see ComEasyUAClientNodeRegistration and OpcLabs.EasyOpc.UA.Services.ComTypes._EasyUAClientNodeRegistration in .NET Reference.  | 
| DEasyUAClientConnectionMonitoringEvents | Provides methods and events to monitor the OPC UA client connections to the server.
 
 IID (Interface ID): 68427062-23da-4e3e-82cf-74012d87b782 
 For more information, see DEasyUAClientConnectionMonitoringEvents in .NET Reference.  | 
| DEasyUAClientEvents | The EasyUAClient object is the main object that allows simple access to OPC Unified Architecture servers. | 
| DEasyUAClientManagementEvents | Exposes static events of the EasyUAClient object. | 
| DEasyUAClientServerApplicationEvents | Exposes events of the EasyUAClientServerApplication object. | 
| DEasyUASubscriberEvents | The EasyUASubscriber object is the main object that allows simple access to OPC-UA PubSub publishers. | 
| DEasyUASubscriberManagementEvents | Exposes static events of the EasyUASubscriber object. | 
| EasyUAAdaptableParameters | Adaptable parameters for isolated or non-isolated OPC-UA client objects.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.EasyUAAdaptableParameters 
 For more information, see EasyUAAdaptableParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._EasyUAAdaptableParameters in .NET Reference.  | 
| EasyUAClientComplexData | Infrastructure. OPC UA client complex data implementation.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.ComplexData.EasyUAClientComplexData 
 For more information, see EasyUAClientComplexData and OpcLabs.EasyOpc.UA.Plugins.ComplexData.ComTypes._EasyUAClientComplexData in .NET Reference.  | 
| EasyUAClientMode | Specifies common parameters that influence the OPC-UA client mode of operation.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.EasyUAClientMode 
 For more information, see EasyUAClientMode and OpcLabs.EasyOpc.UA.Engine.ComTypes._EasyUAClientMode in .NET Reference.  | 
| EasyUAClientSelector | Describes how to select the EasyUAClient object.
 
 ProgId: OpcLabs.EasyOpc.UA.EasyUAClientSelector 
 For more information, see EasyUAClientSelector and OpcLabs.EasyOpc.UA.ComTypes._EasyUAClientSelector in .NET Reference.  | 
| EasyUADataChangeNotificationEventArgs | Provides data for the EasyUAClient.DataChangeNotification event.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUADataChangeNotificationEventArgs 
 For more information, see EasyUADataChangeNotificationEventArgs and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUADataChangeNotificationEventArgs in .NET Reference.  | 
| EasyUADataSetMessageEventArgs | Provides data for the IEasyUASubscriber.DataSetMessage event.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUADataSetMessageEventArgs 
 For more information, see EasyUADataSetMessageEventArgs and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUADataSetMessageEventArgs in .NET Reference.  | 
| EasyUADataSetSubscriptionChangeArguments | Contains arguments describing how the OPC-UA dataset subscription should be changed.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUADataSetSubscriptionChangeArguments 
 For more information, see EasyUADataSetSubscriptionChangeArguments and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUADataSetSubscriptionChangeArguments in .NET Reference.  | 
| EasyUAEngineException | An exception specific to the EasyUAClient component.
 
 ProgId: OpcLabs.EasyOpc.UA.EasyUAEngineException 
 For more information, see EasyUAEngineException and OpcLabs.EasyOpc.UA.ComTypes._EasyUAEngineException in .NET Reference.  | 
| EasyUAEngineParameters | Contains values for determining certain OPC-UA parameters heuristically.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.EasyUAEngineParameters 
 For more information, see EasyUAEngineParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._EasyUAEngineParameters in .NET Reference.  | 
| EasyUAEventNotificationEventArgs | Provides data for the EasyUAClient.EventNotification event.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUAEventNotificationEventArgs 
 For more information, see EasyUAEventNotificationEventArgs and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUAEventNotificationEventArgs in .NET Reference.  | 
| EasyUAInstanceParameters | Contains parameters that influence the behavior of just this instance of the OPC-UA client component.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.EasyUAInstanceParameters 
 For more information, see EasyUAInstanceParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._EasyUAInstanceParameters in .NET Reference.  | 
| EasyUAMonitoredItemArguments | Holds all arguments needed to subscribe to a monitored item in an OPC-UA server, possibly including a callback method.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUAMonitoredItemArguments 
 For more information, see EasyUAMonitoredItemArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUAMonitoredItemArguments in .NET Reference.  | 
| EasyUAMonitoredItemArgumentsDictionary | A dictionary of OPC-UA monitored item argument objects, keyed by monitored item handle.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUAMonitoredItemArgumentsDictionary 
 For more information, see EasyUAMonitoredItemArgumentsDictionary and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUAMonitoredItemArgumentsDictionary in .NET Reference.  | 
| EasyUAPubSubResolverParameters | Contains OPC UA PubSub resolver implementation parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.EasyUAPubSubResolverParameters 
 For more information, see EasyUAPubSubResolverParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._EasyUAPubSubResolverParameters in .NET Reference.  | 
| EasyUAResolverAccessEventArgs | Provides data for the IEasyUASubscriber.ResolverAccess event.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUAResolverAccessEventArgs 
 For more information, see EasyUAResolverAccessEventArgs and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUAResolverAccessEventArgs in .NET Reference.  | 
| EasyUAServerConditionChangedEventArgs | Provides data for the EasyUAClient.ServerConditionChanged event.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUAServerConditionChangedEventArgs 
 For more information, see EasyUAServerConditionChangedEventArgs and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUAServerConditionChangedEventArgs in .NET Reference.  | 
| EasyUASharedParameters | Parameters that are always shared by all instances of the OPC-UA client component.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.EasyUASharedParameters 
 For more information, see EasyUASharedParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._EasyUASharedParameters in .NET Reference.  | 
| EasyUASpecializedClient | Base class for specialized OPC UA clients.
 
 ProgId: OpcLabs.EasyOpc.UA.EasyUASpecializedClient 
 For more information, see EasyUASpecializedClient and OpcLabs.EasyOpc.UA.ComTypes._EasyUASpecializedClient in .NET Reference.  | 
| EasyUASubscribeDataSetArguments | Holds all arguments needed to subscribe to a dataset in OPC UA PubSub, possibly including a callback method.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUASubscribeDataSetArguments 
 For more information, see EasyUASubscribeDataSetArguments and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUASubscribeDataSetArguments in .NET Reference.  | 
| EasyUASubscribeDataSetArgumentsDictionary | A dictionary of OPC-UA subscribe data set argument objects, keyed by data set handle.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUASubscribeDataSetArgumentsDictionary 
 For more information, see EasyUASubscribeDataSetArgumentsDictionary and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUASubscribeDataSetArgumentsDictionary in .NET Reference.  | 
| EasyUASubscriberAdaptableParameters | Adaptable parameters for isolated or non-isolated OPC-UA subscriber objects.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.EasyUASubscriberAdaptableParameters 
 For more information, see EasyUASubscriberAdaptableParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._EasyUASubscriberAdaptableParameters in .NET Reference.  | 
| EasyUASubscriberInstanceParameters | Contains parameters that influence the behavior of just this instance of the OPC-UA subscriber component.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.EasyUASubscriberInstanceParameters 
 For more information, see EasyUASubscriberInstanceParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._EasyUASubscriberInstanceParameters in .NET Reference.  | 
| EasyUASubscriberSelector | Describes how to select the EasyUASubscriber object.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.EasyUASubscriberSelector 
 For more information, see EasyUASubscriberSelector and OpcLabs.EasyOpc.UA.PubSub.ComTypes._EasyUASubscriberSelector in .NET Reference.  | 
| EasyUASubscriberSharedParameters | Parameters that are always shared by all instances of the OPC-UA subscriber component.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.EasyUASubscriberSharedParameters 
 For more information, see EasyUASubscriberSharedParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._EasyUASubscriberSharedParameters in .NET Reference.  | 
| EasyUASubscriptionChangeArguments | Contains arguments describing how the OPC-UA monitoring item subscription should be changed.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.EasyUASubscriptionChangeArguments 
 For more information, see EasyUASubscriptionChangeArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._EasyUASubscriptionChangeArguments in .NET Reference.  | 
| EasyUASubscriptionResolvedEventArgs | Provides data for the IEasyUASubscriber.SubscriptionResolved event.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.EasyUASubscriptionResolvedEventArgs 
 For more information, see EasyUASubscriptionResolvedEventArgs and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._EasyUASubscriptionResolvedEventArgs in .NET Reference.  | 
| NetSdkEasyUAClientServerApplication | Infrastructure. An implementation of OPC UA client/server application using the OPC Foundation's UA SDK.
 
 ProgId: OpcLabs.EasyOpc.UA.Implementation.NetSdk.NetSdkEasyUAClientServerApplication 
 For more information, see NetSdkEasyUAClientServerApplication and OpcLabs.EasyOpc.UA.Application.ComTypes._EasyUAClientServerApplication in .NET Reference.  | 
| StringUANodeIdDictionary | This is a dictionary where the key is a string, and the value is a an OPC UA node ID.
 
 ProgId: OpcLabs.EasyOpc.UA.StringUANodeIdDictionary 
 For more information, see StringUANodeIdDictionary and OpcLabs.EasyOpc.UA.ComTypes._StringUANodeIdReadOnlyDictionary in .NET Reference.  | 
| UAApplicationDescription | Contains OPC UA application description.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UAApplicationDescription 
 For more information, see UAApplicationDescription and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UAApplicationDescription in .NET Reference.  | 
| UAApplicationElement | Contains OPC UA application registration information.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UAApplicationElement 
 For more information, see UAApplicationElement and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UAApplicationElement in .NET Reference.  | 
| UAApplicationManifest | The OPC UA application manifest, i.e. the application registration information together with data related to PKI administration, such as paths to the certificate stores used.
 
 ProgId: OpcLabs.EasyOpc.UA.Administration.UAApplicationManifest 
 For more information, see UAApplicationManifest and OpcLabs.EasyOpc.UA.Administration.ComTypes._UAApplicationManifest in .NET Reference.  | 
| UAApplicationRecordDataType | Represents a record in the GDS (OPC UA Global Discovery Server).
 
 ProgId: OpcLabs.EasyOpc.UA.Gds.UAApplicationRecordDataType 
 For more information, see UAApplicationRecordDataType and OpcLabs.EasyOpc.UA.Gds.ComTypes._UAApplicationRecordDataType in .NET Reference.  | 
| UAAssureCertificateArguments | Contains arguments for assuring an own OPC UA certificate.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAAssureCertificateArguments 
 For more information, see UAAssureCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAAssureCertificateArguments in .NET Reference.  | 
| UAAttributeArguments | Holds all arguments needed to specify a node together with its attribute in an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAAttributeArguments 
 For more information, see UAAttributeArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAAttributeArguments in .NET Reference.  | 
| UAAttributeData | A class that stores the value of an attribute, together with status code and timestamps.
 
 ProgId: OpcLabs.EasyOpc.UA.UAAttributeData 
 For more information, see UAAttributeData and OpcLabs.EasyOpc.UA.ComTypes._UAAttributeData in .NET Reference.  | 
| UAAttributeDataResult | Holds result of a Read operation, i.e. the data obtained for an attribute of a node in OPC-UA Server's address space.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAAttributeDataResult 
 For more information, see UAAttributeDataResult and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAAttributeDataResult in .NET Reference.  | 
| UAAttributeField | A field referring an attribute.
 
 ProgId: OpcLabs.EasyOpc.UA.UAAttributeField 
 For more information, see UAAttributeField and OpcLabs.EasyOpc.UA.ComTypes._UAAttributeField in .NET Reference.  | 
| UAAttributeFieldCollection | A collection of OPC UA attribute fields.
 
 ProgId: OpcLabs.EasyOpc.UA.UAAttributeFieldCollection 
 For more information, see UAAttributeFieldCollection and OpcLabs.EasyOpc.UA.ComTypes._UAAttributeFieldCollection in .NET Reference.  | 
| UAAttributeOperand | An operand consisting of an attribute of a node in a type, with optional relative path and alias.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UAAttributeOperand 
 For more information, see UAAttributeOperand and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UAAttributeOperand in .NET Reference.  | 
| UABaseEventObject | Contains the base event object.
 
 ProgId: OpcLabs.EasyOpc.UA.AlarmsAndConditions.UABaseEventObject 
 For more information, see UABaseEventObject and OpcLabs.EasyOpc.UA.AlarmsAndConditions.ComTypes._UABaseEventObject in .NET Reference.  | 
| UABrokerConnectionTransportParameters | Represents the broker specific transport mapping parameters for the PubSub connection.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UABrokerConnectionTransportParameters 
 For more information, see UABrokerConnectionTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UABrokerConnectionTransportParameters in .NET Reference.  | 
| UABrokerDataSetReaderTransportParameters | Represents the broker specific transport mapping parameters for dataset writers.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UABrokerDataSetReaderTransportParameters 
 For more information, see UABrokerDataSetReaderTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UABrokerDataSetReaderTransportParameters in .NET Reference.  | 
| UABrokerDataSetWriterTransportParameters | Represents the broker specific transport mapping parameters for dataset writers.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UABrokerDataSetWriterTransportParameters 
 For more information, see UABrokerDataSetWriterTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UABrokerDataSetWriterTransportParameters in .NET Reference.  | 
| UABrokerWriterGroupTransportParameters | Represent the broker specific transport mapping parameters for writer groups.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UABrokerWriterGroupTransportParameters 
 For more information, see UABrokerWriterGroupTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UABrokerWriterGroupTransportParameters in .NET Reference.  | 
| UABrowseArguments | Holds arguments needed to browse OPC UA server nodes.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UABrowseArguments 
 For more information, see UABrowseArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UABrowseArguments in .NET Reference.  | 
| UABrowseParameters | Specifies which nodes will be returned by browsing the OPC server's address space.
 
 ProgId: OpcLabs.EasyOpc.UA.UABrowseParameters 
 For more information, see UABrowseParameters and OpcLabs.EasyOpc.UA.ComTypes._UABrowseParameters in .NET Reference.  | 
| UABrowsePath | OPC-UA absolute browse path. A starting node, and sequence of browse path elements that denotes a path from the starting node in the OPC-UA address space.
 
 ProgId: OpcLabs.EasyOpc.UA.Navigation.UABrowsePath 
 For more information, see UABrowsePath and OpcLabs.EasyOpc.UA.Navigation.ComTypes._UABrowsePath in .NET Reference.  | 
| UABrowsePathElement | Represents an element in the OPC-UA browse path.
 
 ProgId: OpcLabs.EasyOpc.UA.Navigation.UABrowsePathElement 
 For more information, see UABrowsePathElement and OpcLabs.EasyOpc.UA.Navigation.ComTypes._UABrowsePathElement in .NET Reference.  | 
| UABrowsePathElementCollection | A collection of browse path elements.
 
 ProgId: OpcLabs.EasyOpc.UA.Navigation.UABrowsePathElementCollection 
 For more information, see UABrowsePathElementCollection and OpcLabs.EasyOpc.UA.Navigation.ComTypes._UABrowsePathElementCollection in .NET Reference.  | 
| UABrowsePathFormatException | Indicates an error in the string form of the OPC-UA browse path.
 
 ProgId: OpcLabs.EasyOpc.UA.Navigation.Parsing.UABrowsePathFormatException 
 For more information, see UABrowsePathFormatException and OpcLabs.EasyOpc.UA.Navigation.Parsing.ComTypes._UABrowsePathFormatException in .NET Reference.  | 
| UABrowsePathParser | A parser for OPC-UA absolute and relative browse paths.
 
 ProgId: OpcLabs.EasyOpc.UA.Navigation.Parsing.UABrowsePathParser 
 For more information, see UABrowsePathParser and OpcLabs.EasyOpc.UA.Navigation.Parsing.ComTypes._UABrowsePathParser in .NET Reference.  | 
| UACallArguments | Holds all arguments needed to call a method in an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UACallArguments 
 For more information, see UACallArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UACallArguments in .NET Reference.  | 
| UACallServiceException | An exception thrown when a UA defined error occurs in the Call operation.
 
 ProgId: OpcLabs.EasyOpc.UA.UACallServiceException 
 For more information, see UACallServiceException and OpcLabs.EasyOpc.UA.ComTypes._UACallServiceException in .NET Reference.  | 
| UACertificateAcceptancePolicy | Contains parameters that determine which OPC UA certificates are accepted.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UACertificateAcceptancePolicy 
 For more information, see UACertificateAcceptancePolicy and OpcLabs.EasyOpc.UA.Engine.ComTypes._UACertificateAcceptancePolicy in .NET Reference.  | 
| UACertificateArguments | Contains arguments for OPC UA application certificate-related operations.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UACertificateArguments 
 For more information, see UACertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UACertificateArguments in .NET Reference.  | 
| UACertificateGroupElement | Represents a certificate group element in the Certificate Management information model.
 
 ProgId: OpcLabs.EasyOpc.UA.Gds.UACertificateGroupElement 
 For more information, see UACertificateGroupElement and OpcLabs.EasyOpc.UA.Gds.ComTypes._UACertificateGroupElement in .NET Reference.  | 
| UACertificateGroupElementCollection | A collection of OPC-UA certificate groups.
 
 ProgId: OpcLabs.EasyOpc.UA.Gds.UACertificateGroupElementCollection 
 For more information, see UACertificateGroupElementCollection and OpcLabs.EasyOpc.UA.Gds.ComTypes._UACertificateGroupElementCollection in .NET Reference.  | 
| UACertificateRequestParameters | Contains parameters for obtaining a new application certificate from the OPC UA Global Discovery Server (GDS).
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UACertificateRequestParameters 
 For more information, see UACertificateRequestParameters and OpcLabs.EasyOpc.UA.Application.ComTypes._UACertificateRequestParameters in .NET Reference.  | 
| UACertificateTypeElement | Contains information gathered about an OC UA certificate type.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UACertificateTypeElement 
 For more information, see UACertificateTypeElement and OpcLabs.EasyOpc.UA.Application.ComTypes._UACertificateTypeElement in .NET Reference.  | 
| UACertificateTypeElementCollection | A collection of OPC-UA certificate type elements.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UACertificateTypeElementCollection 
 For more information, see UACertificateTypeElementCollection and OpcLabs.EasyOpc.UA.Application.ComTypes._UACertificateTypeElementCollection in .NET Reference.  | 
| UAClientAdaptableParameters | Values that differentiate the OPC-UA clients.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientAdaptableParameters 
 For more information, see UAClientAdaptableParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientAdaptableParameters in .NET Reference.  | 
| UAClientEngineParameters | Contains parameters that influence the behavior of the component on the application level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientEngineParameters 
 For more information, see UAClientEngineParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientEngineParameters in .NET Reference.  | 
| UAClientMonitoredItemParameters | Contains parameters that influence the behavior of the component on the monitored item level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientMonitoredItemParameters 
 For more information, see UAClientMonitoredItemParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientMonitoredItemParameters in .NET Reference.  | 
| UAClientServerApplicationParameters | Contains parameters that define the OPC UA client/server application and its behavior.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientServerApplicationParameters 
 For more information, see UAClientServerApplicationParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientServerApplicationParameters in .NET Reference.  | 
| UAClientServerEngineParameters | Contains parameters that influence the behavior of the client/server component on the application level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientServerEngineParameters 
 For more information, see UAClientServerEngineParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientServerEngineParameters in .NET Reference.  | 
| UAClientServerTables | Provides access to OPC UA server tables via a client.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.ComplexData.UAClientServerTables 
 For more information, see UAClientServerTables and OpcLabs.EasyOpc.UA.Services.ComTypes._UAServerTables in .NET Reference.  | 
| UAClientSessionParameters | Contains parameters that influence the behavior of the component on the session level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientSessionParameters 
 For more information, see UAClientSessionParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientSessionParameters in .NET Reference.  | 
| UAClientSubscriptionParameters | Contains parameters that influence the behavior of the component on the subscription level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAClientSubscriptionParameters 
 For more information, see UAClientSubscriptionParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientSubscriptionParameters in .NET Reference.  | 
| UAComplexDataClientPluginParameters | Contains parameters for OPC UA Complex Data Client plug-in.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.ComplexData.UAComplexDataClientPluginParameters 
 For more information, see UAComplexDataClientPluginParameters and OpcLabs.EasyOpc.UA.Plugins.ComplexData.ComTypes._UAComplexDataClientPluginParameters in .NET Reference.  | 
| UAComplexDataParameters | Contains parameters for OPC UA Complex Data client.
 
 ProgId: OpcLabs.EasyOpc.UA.ComplexData.UAComplexDataParameters 
 For more information, see UAComplexDataParameters and OpcLabs.EasyOpc.UA.ComplexData.ComTypes._UAComplexDataParameters in .NET Reference.  | 
| UAComplexDataSubscriberPluginParameters | Contains parameters for OPC UA Complex Data Subscriber plug-in.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.ComplexData.UAComplexDataSubscriberPluginParameters 
 For more information, see UAComplexDataSubscriberPluginParameters and OpcLabs.EasyOpc.UA.Plugins.ComplexData.ComTypes._UAComplexDataSubscriberPluginParameters in .NET Reference.  | 
| UAConfigurationVersion | Indicates configuration changes in the information published for a dataset.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAConfigurationVersion 
 For more information, see UAConfigurationVersion and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAConfigurationVersion in .NET Reference.  | 
| UAConnectionTransportParameters | An abstract base type for transport mapping specific PubSub connection parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAConnectionTransportParameters 
 For more information, see UAConnectionTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAConnectionTransportParameters in .NET Reference.  | 
| UAContentFilterElement | The filter criteria (an operator and its operands).
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UAContentFilterElement 
 For more information, see UAContentFilterElement and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UAContentFilterElement in .NET Reference.  | 
| UACreateCertificateArguments | Contains arguments for creating an own OPC UA certificate.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UACreateCertificateArguments 
 For more information, see UACreateCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UACreateCertificateArguments in .NET Reference.  | 
| UADataChangeFilter | Defines the conditions under which a data change notification should be reported.
 
 ProgId: OpcLabs.EasyOpc.UA.UADataChangeFilter 
 For more information, see UADataChangeFilter and OpcLabs.EasyOpc.UA.ComTypes._UADataChangeFilter in .NET Reference.  | 
| UADatagramConnectionTransportParameters | Represents the configuration parameters for the datagram transport protocol specific settings of PubSub connections.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADatagramConnectionTransportParameters 
 For more information, see UADatagramConnectionTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADatagramConnectionTransportParameters in .NET Reference.  | 
| UADatagramWriterGroupTransportParameters | Represents the datagram specific transport mapping parameters for writer groups.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADatagramWriterGroupTransportParameters 
 For more information, see UADatagramWriterGroupTransportParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADatagramWriterGroupTransportParameters in .NET Reference.  | 
| UADataSetData | Contains data about the received dataset message.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetData 
 For more information, see UADataSetData and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetData in .NET Reference.  | 
| UADataSetFieldData | Contains data about the received dataset field.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetFieldData 
 For more information, see UADataSetFieldData and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetFieldData in .NET Reference.  | 
| UADataSetFieldDescriptor | Descriptor for a dataset field (using a dataset field Id, or field name).
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetFieldDescriptor 
 For more information, see UADataSetFieldDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetFieldDescriptor in .NET Reference.  | 
| UADataSetFolderData | Used to organize the published datasets in a tree of folders.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetFolderData 
 For more information, see UADataSetFolderData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetFolderData in .NET Reference.  | 
| UADataSetFolderDataCollection | A collection of OPC-UA dataset folders.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetFolderDataCollection 
 For more information, see UADataSetFolderDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetFolderDataCollection in .NET Reference.  | 
| UADataSetHeader | Contains header information of the received dataset message.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetHeader 
 For more information, see UADataSetHeader and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetHeader in .NET Reference.  | 
| UADataSetMetaData | Describes the content and semantic of a dataset.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetMetaData 
 For more information, see UADataSetMetaData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetMetaData in .NET Reference.  | 
| UADataSetReaderMessageParameters | An abstract base type for message mapping specific dataset reader parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetReaderMessageParameters 
 For more information, see UADataSetReaderMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetReaderMessageParameters in .NET Reference.  | 
| UADataSetSubscriptionDescriptor | Contains information needed to subscribe to a dataset.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetSubscriptionDescriptor 
 For more information, see UADataSetSubscriptionDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetSubscriptionDescriptor in .NET Reference.  | 
| UADataSetWriterData | Represents the dataset writer parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterData 
 For more information, see UADataSetWriterData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetWriterData in .NET Reference.  | 
| UADataSetWriterDataCollection | A collection of OPC-UA dataset writers.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterDataCollection 
 For more information, see UADataSetWriterDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetWriterDataCollection in .NET Reference.  | 
| UADataSetWriterDescriptor | Descriptor for a dataset writer (using a physical Id, or logical name).
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UADataSetWriterDescriptor 
 For more information, see UADataSetWriterDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UADataSetWriterDescriptor in .NET Reference.  | 
| UADataSetWriterElement | Represents a dataset writer element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterElement 
 For more information, see UADataSetWriterElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetWriterElement in .NET Reference.  | 
| UADataSetWriterLocator | Contains names of objects that specify the location of the dataset in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterLocator 
 For more information, see UADataSetWriterLocator and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UADataSetWriterLocator in .NET Reference.  | 
| UADataTypeDescriptor | Identifies an OPC UA data type together with its data type dictionary.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeModel.UADataTypeDescriptor 
 For more information, see UADataTypeDescriptor and OpcLabs.EasyOpc.UA.DataTypeModel.ComTypes._UADataTypeDescriptor in .NET Reference.  | 
| UADataTypeInfo | Abstract base data type for all data types used to provide the metadata for custom data types like structures and enumerations.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UADataTypeInfo 
 For more information, see UADataTypeInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UADataTypeInfo in .NET Reference.  | 
| UADataTypeSystemParameters | Contains common parameters for OPC UA data type systems.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeModel.UADataTypeSystemParameters 
 For more information, see UADataTypeSystemParameters and OpcLabs.EasyOpc.UA.DataTypeModel.ComTypes._UADataTypeSystemParameters in .NET Reference.  | 
| UADataValue | A class that stores the value, together with status code and timestamps.
 
 ProgId: OpcLabs.EasyOpc.UA.UADataValue 
 For more information, see UADataValue and OpcLabs.EasyOpc.UA.ComTypes._UADataValue in .NET Reference.  | 
| UADiscoveryElement | Contains information gathered about an OPC application (typically, an OPC-UA server) or an endpoint.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UADiscoveryElement 
 For more information, see UADiscoveryElement and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UADiscoveryElement in .NET Reference.  | 
| UADiscoveryElementCollection | A collection of application elements (typically servers).
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UADiscoveryElementCollection 
 For more information, see UADiscoveryElementCollection and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UADiscoveryElementCollection in .NET Reference.  | 
| UADiscoveryParameters | Contains parameters that influence the behavior of the component for OPC-UA discovery.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UADiscoveryParameters 
 For more information, see UADiscoveryParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UADiscoveryParameters in .NET Reference.  | 
| UAEndpointDescriptionChecks | Configures checks on an endpoint description.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAEndpointDescriptionChecks 
 For more information, see UAEndpointDescriptionChecks and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAEndpointDescriptionChecks in .NET Reference.  | 
| UAEndpointDescriptor | Contains data defining a connection to the OPC-UA Server (mainly, its URL string).
 
 ProgId: OpcLabs.EasyOpc.UA.UAEndpointDescriptor 
 For more information, see UAEndpointDescriptor and OpcLabs.EasyOpc.UA.ComTypes._UAEndpointDescriptor in .NET Reference.  | 
| UAEndpointDescriptorCollection | A collection of OPC UA endpoint descriptors.
 
 ProgId: OpcLabs.EasyOpc.UA.UAEndpointDescriptorCollection 
 For more information, see UAEndpointDescriptorCollection and OpcLabs.EasyOpc.UA.ComTypes._UAEndpointDescriptorCollection in .NET Reference.  | 
| UAEndpointDescriptorUANodeIdDictionary | This is a dictionary where the key is an OPC UA endpoint descriptor, and the value is a an OPC UA node ID.
 
 ProgId: OpcLabs.EasyOpc.UA.UAEndpointDescriptorUANodeIdDictionary 
 For more information, see UAEndpointDescriptorUANodeIdDictionary and OpcLabs.EasyOpc.UA.ComTypes._UAEndpointDescriptorUANodeIdReadOnlyDictionary in .NET Reference.  | 
| UAEndpointSelectionPolicy | Determines how the UA client chooses the endpoint from the endpoints provided by the UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAEndpointSelectionPolicy 
 For more information, see UAEndpointSelectionPolicy and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAEndpointSelectionPolicy in .NET Reference.  | 
| UAEngineException | An exception that originates in the OPC-UA engine and not in the OPC service (or OPC-UA SDK).
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAEngineException 
 For more information, see UAEngineException and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAEngineException in .NET Reference.  | 
| UAEnhancedSessionParameters | Contains parameters that influence the behavior of the component on the enhanced session level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAEnhancedSessionParameters 
 For more information, see UAEnhancedSessionParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAClientSessionParameters in .NET Reference.  | 
| UAEnumDefinition | Provides metadata for a custom OPC UA enumeration or option set data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumDefinition 
 For more information, see UAEnumDefinition and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumDefinition in .NET Reference.  | 
| UAEnumDescription | Provides concrete data type description for OPC UA enumeration and option set data types.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumDescription 
 For more information, see UAEnumDescription and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumDescription in .NET Reference.  | 
| UAEnumField | Provides metadata for a field of a custom OPC UA enumeration or option set data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumField 
 For more information, see UAEnumField and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumField in .NET Reference.  | 
| UAEnumFieldInfo | Provides the concrete information for OPC UA enumeration data types.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumFieldInfo 
 For more information, see UAEnumFieldInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumFieldInfo in .NET Reference.  | 
| UAEnumTypeInfo | Provides metadata for a custom OPC UA enumeration or option set data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumTypeInfo 
 For more information, see UAEnumTypeInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumTypeInfo in .NET Reference.  | 
| UAEnumValue | A human-readable representation of an OPC UA enumeration.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAEnumValue 
 For more information, see UAEnumValue and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAEnumValue in .NET Reference.  | 
| UAEUInformation | This structure contains information about the EngineeringUnits.
 
 ProgId: OpcLabs.EasyOpc.UA.DataAccess.UAEUInformation 
 For more information, see UAEUInformation and OpcLabs.EasyOpc.UA.DataAccess.ComTypes._UAEUInformation in .NET Reference.  | 
| UAEventData | Contains event notification information.
 
 ProgId: OpcLabs.EasyOpc.UA.UAEventData 
 For more information, see UAEventData and OpcLabs.EasyOpc.UA.ComTypes._UAEventData in .NET Reference.  | 
| UAEventFilter | Defines the conditions under which an event notification should be reported.
 
 ProgId: OpcLabs.EasyOpc.UA.UAEventFilter 
 For more information, see UAEventFilter and OpcLabs.EasyOpc.UA.ComTypes._UAEventFilter in .NET Reference.  | 
| UAException | Exceptions arising from OPC-UA (Unified Architecture) operations.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAException 
 For more information, see UAException and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAException in .NET Reference.  | 
| UAExportCertificateArguments | Contains arguments for exporting an application certificate.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAExportCertificateArguments 
 For more information, see UAExportCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAExportCertificateArguments in .NET Reference.  | 
| UAExtensionObject | An object used to wrap OPC UA complex data types.
 
 ProgId: OpcLabs.EasyOpc.UA.UAExtensionObject 
 For more information, see UAExtensionObject and OpcLabs.EasyOpc.UA.ComTypes._UAExtensionObject in .NET Reference.  | 
| UAFieldMetaData | Provide the metadata for a field in a dataset.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAFieldMetaData 
 For more information, see UAFieldMetaData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAFieldMetaData in .NET Reference.  | 
| UAFieldMetaDataCollection | A collection of OPC-UA field metadata.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAFieldMetaDataCollection 
 For more information, see UAFieldMetaDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAFieldMetaDataCollection in .NET Reference.  | 
| UAFieldResultDictionary | This is a dictionary where the key is an OPC UA attribute field, and the value is a value result of that field.
 
 ProgId: OpcLabs.EasyOpc.UA.UAFieldResultDictionary 
 For more information, see UAFieldResultDictionary and OpcLabs.EasyOpc.UA.ComTypes._UAFieldResultDictionary in .NET Reference.  | 
| UAFilterOperand | Base class for different types of filter operands.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UAFilterOperand 
 For more information, see UAFilterOperand and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UAFilterOperand in .NET Reference.  | 
| UAFilterOperandCollection | A collection of content filter operands.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UAFilterOperandCollection 
 For more information, see UAFilterOperandCollection and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UAFilterOperandCollection in .NET Reference.  | 
| UAGenericObject | A generic object, used to hold OPC UA complex data.
 
 ProgId: OpcLabs.EasyOpc.UA.ComplexData.UAGenericObject 
 For more information, see UAGenericObject and OpcLabs.EasyOpc.UA.ComplexData.ComTypes._UAGenericObject in .NET Reference.  | 
| UAGlobalApplicationDiscoveryQuery | An OPC UA discovery query for searching the applications globally in the administrative domain.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UAGlobalApplicationDiscoveryQuery 
 For more information, see UAGlobalApplicationDiscoveryQuery and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UAGlobalApplicationDiscoveryQuery in .NET Reference.  | 
| UAGuidDataSetFieldDataDictionary | A dictionary of OPC UA dataset field data objects, keyed by the dataset field Id (a GUID).
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAGuidDataSetFieldDataDictionary 
 For more information, see UAGuidDataSetFieldDataDictionary and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAGuidDataSetFieldDataDictionary in .NET Reference.  | 
| UAHeaderDataTypeSchema | Provide OPC UA data type definitions for an OPC UA Binary encoded byte blob used outside an OPC UA server address space.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAHeaderDataTypeSchema 
 For more information, see UAHeaderDataTypeSchema and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAHeaderDataTypeSchema in .NET Reference.  | 
| UAHostParameters | Contains parameters that influence the behavior of the component on the host level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAHostParameters 
 For more information, see UAHostParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAHostParameters in .NET Reference.  | 
| UAImportCertificateArguments | Contains arguments for importing an application certificate.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAImportCertificateArguments 
 For more information, see UAImportCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAImportCertificateArguments in .NET Reference.  | 
| UAIndexRange | An index range. Determines a continuous span of elements for a single dimension of an array.
 
 ProgId: OpcLabs.EasyOpc.UA.UAIndexRange 
 For more information, see UAIndexRange and OpcLabs.EasyOpc.UA.ComTypes._UAIndexRange in .NET Reference.  | 
| UAIndexRangeList | List of index ranges. Can be used to identify the whole array, a single element of a structure or an array, or a single range of indexes for arrays.
 
 ProgId: OpcLabs.EasyOpc.UA.UAIndexRangeList 
 For more information, see UAIndexRangeList and OpcLabs.EasyOpc.UA.ComTypes._UAIndexRangeList in .NET Reference.  | 
| UAIndexRangeListFormatException | The exception that is thrown when the string format of the OPC-UA index range list is incorrect.
 
 ProgId: OpcLabs.EasyOpc.UA.Parsing.UAIndexRangeListFormatException 
 For more information, see UAIndexRangeListFormatException and OpcLabs.EasyOpc.UA.Parsing.ComTypes._UAIndexRangeListFormatException in .NET Reference.  | 
| UAIndexRangeListParser | A parser for OPC-UA index range lists.
 
 ProgId: OpcLabs.EasyOpc.UA.Parsing.UAIndexRangeListParser 
 For more information, see UAIndexRangeListParser and OpcLabs.EasyOpc.UA.Parsing.ComTypes._UAIndexRangeListParser in .NET Reference.  | 
| UAIngestCertificateArguments | Contains arguments for ingesting a new application certificate.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAIngestCertificateArguments 
 For more information, see UAIngestCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAIngestCertificateArguments in .NET Reference.  | 
| UAJsonDataSetReaderMessageParameters | Represents JSON message mapping specific dataset reader parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAJsonDataSetReaderMessageParameters 
 For more information, see UAJsonDataSetReaderMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAJsonDataSetReaderMessageParameters in .NET Reference.  | 
| UAJsonDataSetWriterMessageParameters | Represents JSON dataset message mapping specific dataset writer parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAJsonDataSetWriterMessageParameters 
 For more information, see UAJsonDataSetWriterMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAJsonDataSetWriterMessageParameters in .NET Reference.  | 
| UAJsonWriterGroupMessageParameters | Represents the JSON network message mapping specific writer group parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAJsonWriterGroupMessageParameters 
 For more information, see UAJsonWriterGroupMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAJsonWriterGroupMessageParameters in .NET Reference.  | 
| UAKeyValueDictionary | A dictionary where the key is an OPC UA qualified name, and the value can be any value valid in OPC UA.
 
 ProgId: OpcLabs.EasyOpc.UA.UAKeyValueDictionary 
 For more information, see UAKeyValueDictionary and OpcLabs.EasyOpc.UA.ComTypes._UAKeyValueDictionary in .NET Reference.  | 
| UAKeyValuePair | Provides an OPC UA key value pair.
 
 ProgId: OpcLabs.EasyOpc.UA.UAKeyValuePair 
 For more information, see UAKeyValuePair and OpcLabs.EasyOpc.UA.ComTypes._UAKeyValuePair in .NET Reference.  | 
| UALiteralOperand | An operand consisting of a literal value.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UALiteralOperand 
 For more information, see UALiteralOperand and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UALiteralOperand in .NET Reference.  | 
| UALocalApplicationDiscoveryQuery | An OPC UA discovery query for applications on the specified discovery host or discovery endpoints.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UALocalApplicationDiscoveryQuery 
 For more information, see UALocalApplicationDiscoveryQuery and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UALocalApplicationDiscoveryQuery in .NET Reference.  | 
| UALocalEndpointDiscoveryQuery | An OPC UA discovery query for local endpoints.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UALocalEndpointDiscoveryQuery 
 For more information, see UALocalEndpointDiscoveryQuery and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UALocalEndpointDiscoveryQuery in .NET Reference.  | 
| UALogicalException | OPC UA exceptions that indicate logical errors in operations.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UALogicalException 
 For more information, see UALogicalException and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UALogicalException in .NET Reference.  | 
| UAMethodOutputException | The exception that is thrown when an OPC UA method result (output argument) is not valid.
 
 ProgId: OpcLabs.EasyOpc.UA.UAMethodOutputException 
 For more information, see UAMethodOutputException and OpcLabs.EasyOpc.UA.ComTypes._UAMethodOutputException in .NET Reference.  | 
| UAModelClientException | An exception arising in OPC-UA model client.
 
 ProgId: OpcLabs.EasyOpc.UA.InformationModel.UAModelClientException 
 For more information, see UAModelClientException and OpcLabs.BaseLib.ComTypes._Exception2 in .NET Reference.  | 
| UAModellingException | An exception in OPC-UA modelling.
 
 ProgId: OpcLabs.EasyOpc.UA.InformationModel.UAModellingException 
 For more information, see UAModellingException and OpcLabs.BaseLib.ComTypes._Exception2 in .NET Reference.  | 
| UAModelNodeDescriptor | Identifies a node in OPC UA information model.
 
 ProgId: OpcLabs.EasyOpc.UA.InformationModel.UAModelNodeDescriptor 
 For more information, see UAModelNodeDescriptor and OpcLabs.EasyOpc.UA.InformationModel.ComTypes._UAModelNodeDescriptor in .NET Reference.  | 
| UAMonitoredItemArguments | Holds all arguments needed to subscribe to a monitored item in an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAMonitoredItemArguments 
 For more information, see UAMonitoredItemArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAMonitoredItemArguments in .NET Reference.  | 
| UAMonitoringParameters | Contains monitoring parameters (such as the sampling interval, and optional data change or event filter).
 
 ProgId: OpcLabs.EasyOpc.UA.UAMonitoringParameters 
 For more information, see UAMonitoringParameters and OpcLabs.EasyOpc.UA.ComTypes._UAMonitoringParameters in .NET Reference.  | 
| UANetworkServerDiscoveryQuery | An OPC UA discovery query for applications on a network.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UANetworkServerDiscoveryQuery 
 For more information, see UANetworkServerDiscoveryQuery and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UANetworkServerDiscoveryQuery in .NET Reference.  | 
| UANodeArguments | Holds all arguments needed to specify a node in an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UANodeArguments 
 For more information, see UANodeArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UANodeArguments in .NET Reference.  | 
| UANodeBrowseFilter | Filter for OPC-UA node browsing.
 
 ProgId: OpcLabs.EasyOpc.UA.Browsing.UANodeBrowseFilter 
 For more information, see UANodeBrowseFilter and OpcLabs.EasyOpc.UA.Browsing.ComTypes._UANodeBrowseFilter in .NET Reference.  | 
| UANodeDescriptor | Contains information necessary to identify a node in OPC address space.
 
 ProgId: OpcLabs.EasyOpc.UA.UANodeDescriptor 
 For more information, see UANodeDescriptor and OpcLabs.EasyOpc.UA.ComTypes._UANodeDescriptor in .NET Reference.  | 
| UANodeElement | Contains information gathered about a node in OPC server's address space.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UANodeElement 
 For more information, see UANodeElement and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UANodeElement in .NET Reference.  | 
| UANodeElementCollection | A collection of OPC-UA node elements, keyed by their browse names.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UANodeElementCollection 
 For more information, see UANodeElementCollection and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UANodeElementCollection in .NET Reference.  | 
| UANodeElementCollectionResult | Holds result of a Browse operation, i.e. the node elements obtained by browsing a node in OPC-UA Server's address space.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UANodeElementCollectionResult 
 For more information, see UANodeElementCollectionResult and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UANodeElementCollectionResult in .NET Reference.  | 
| UANodeId | Stores an identifier for a node in a server's address space, together with a complete namespace URI.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UANodeId 
 For more information, see UANodeId and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UANodeId in .NET Reference.  | 
| UANodeIdCollection | A collection of node IDs.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UANodeIdCollection 
 For more information, see UANodeIdCollection and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UANodeIdCollection in .NET Reference.  | 
| UANodeIdFormatException | The exception that is thrown when the string format of the OPC-UA node ID is incorrect.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.Parsing.UANodeIdFormatException 
 For more information, see UANodeIdFormatException and OpcLabs.EasyOpc.UA.AddressSpace.Parsing.ComTypes._UANodeIdFormatException in .NET Reference.  | 
| UANodeIdParser | A parser for OPC-UA node IDs.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.Parsing.UANodeIdParser 
 For more information, see UANodeIdParser and OpcLabs.EasyOpc.UA.AddressSpace.Parsing.ComTypes._UANodeIdParser in .NET Reference.  | 
| UANodeIdSet | Represents a set of OPC-UA node IDs.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UANodeIdSet 
 For more information, see UANodeIdSet and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UANodeIdSet in .NET Reference.  | 
| UANodeIdUAApplicationElementDictionary | This is a dictionary where the key is an OPC UA node ID, and the value is a an OPC UA application element.
 
 ProgId: OpcLabs.EasyOpc.UA.UANodeIdUAApplicationElementDictionary 
 For more information, see UANodeIdUAApplicationElementDictionary and OpcLabs.EasyOpc.UA.ComTypes._UANodeIdUAApplicationElementReadOnlyDictionary in .NET Reference.  | 
| UAObtainCertificateArguments | Contains arguments for obtaining a new application certificate from the OPC UA Global Discovery Server (GDS).
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAObtainCertificateArguments 
 For more information, see UAObtainCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAObtainCertificateArguments in .NET Reference.  | 
| UAOpcBinaryDtsParameters | Contains parameters for OPC Binary data type system (in OPC UA).
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeModel.UAOpcBinaryDtsParameters 
 For more information, see UAOpcBinaryDtsParameters and OpcLabs.EasyOpc.UA.DataTypeModel.ComTypes._UAOpcBinaryDtsParameters in .NET Reference.  | 
| UAOptimizerPluginParameters | Contains parameters for OPC-UA Optimizer plug-in.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.Optimizer.UAOptimizerPluginParameters 
 For more information, see UAOptimizerPluginParameters and OpcLabs.EasyOpc.UA.Plugins.Optimizer.ComTypes._UAOptimizerPluginParameters in .NET Reference.  | 
| UAPublishedDataItemsElement | Represents published data items element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedDataItemsElement 
 For more information, see UAPublishedDataItemsElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedDataItemsElement in .NET Reference.  | 
| UAPublishedDataSetData | Represents a published dataset in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedDataSetData 
 For more information, see UAPublishedDataSetData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedDataSetData in .NET Reference.  | 
| UAPublishedDataSetDataCollection | A collection of OPC-UA published datasets.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedDataSetDataCollection 
 For more information, see UAPublishedDataSetDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedDataSetDataCollection in .NET Reference.  | 
| UAPublishedDataSetElement | Represents a published dataset element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedDataSetElement 
 For more information, see UAPublishedDataSetElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedDataSetElement in .NET Reference.  | 
| UAPublishedEventsElement | Represents a published events element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedEventsElement 
 For more information, see UAPublishedEventsElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedEventsElement in .NET Reference.  | 
| UAPublishedVariableData | Represents the configuration information for one variable.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedVariableData 
 For more information, see UAPublishedVariableData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedVariableData in .NET Reference.  | 
| UAPublishedVariableDataCollection | A collection of OPC-UA published variable configuration information.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPublishedVariableDataCollection 
 For more information, see UAPublishedVariableDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPublishedVariableDataCollection in .NET Reference.  | 
| UAPublisherConfigurationResolutionParameters | Represents parameters for the OPC UA PubSub publisher configuration resolution.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.UAPublisherConfigurationResolutionParameters 
 For more information, see UAPublisherConfigurationResolutionParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._UAPublisherConfigurationResolutionParameters in .NET Reference.  | 
| UAPublisherEndpointResolverParameters | Contains parameters for the OPC UA publisher endpoint resolver object.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.UAPublisherEndpointResolverParameters 
 For more information, see UAPublisherEndpointResolverParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._UAPublisherEndpointResolverParameters in .NET Reference.  | 
| UAPublisherId | A unique identifier for a publisher within a message oriented middleware.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPublisherId 
 For more information, see UAPublisherId and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPublisherId in .NET Reference.  | 
| UAPublisherSubscriberAdaptableParameters | Values that differentiate the OPC-UA subscribers.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.UAPublisherSubscriberAdaptableParameters 
 For more information, see UAPublisherSubscriberAdaptableParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._UAPublisherSubscriberAdaptableParameters in .NET Reference.  | 
| UAPublishSubscribeElement | Represents a publish-subscribe object element in the PubSub information model.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.InformationModel.UAPublishSubscribeElement 
 For more information, see UAPublishSubscribeElement and OpcLabs.EasyOpc.UA.PubSub.InformationModel.ComTypes._UAPublishSubscribeElement in .NET Reference.  | 
| UAPubSubCommunicationParameters | Represents communication parameters for OPC UA publisher or subscriber.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPubSubCommunicationParameters 
 For more information, see UAPubSubCommunicationParameters and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPubSubCommunicationParameters in .NET Reference.  | 
| UAPubSubConfigurationData | Represents the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPubSubConfigurationData 
 For more information, see UAPubSubConfigurationData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPubSubConfigurationData in .NET Reference.  | 
| UAPubSubConfigurationElement | An element that represents the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPubSubConfigurationElement 
 For more information, see UAPubSubConfigurationElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPubSubConfigurationElement in .NET Reference.  | 
| UAPubSubConnectionData | Represents a PubSub connection in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPubSubConnectionData 
 For more information, see UAPubSubConnectionData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPubSubConnectionData in .NET Reference.  | 
| UAPubSubConnectionDataCollection | A collection of OPC-UA PubSub connections.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPubSubConnectionDataCollection 
 For more information, see UAPubSubConnectionDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPubSubConnectionDataCollection in .NET Reference.  | 
| UAPubSubConnectionDescriptor | Descriptor for a PubSub connection (using physical parameters, or logical name).
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPubSubConnectionDescriptor 
 For more information, see UAPubSubConnectionDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPubSubConnectionDescriptor in .NET Reference.  | 
| UAPubSubConnectionElement | Represents a PubSub connection element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAPubSubConnectionElement 
 For more information, see UAPubSubConnectionElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAPubSubConnectionElement in .NET Reference.  | 
| UAPubSubHeader | Contains header information of the received PubSub message.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPubSubHeader 
 For more information, see UAPubSubHeader and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPubSubHeader in .NET Reference.  | 
| UAPubSubLocators | Contains PubSub locator information.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPubSubLocators 
 For more information, see UAPubSubLocators and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPubSubLocators in .NET Reference.  | 
| UAPubSubResolverDescriptor | Describes how the PubSub logical information should be resolved to physical.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAPubSubResolverDescriptor 
 For more information, see UAPubSubResolverDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAPubSubResolverDescriptor in .NET Reference.  | 
| UAPubSubResolverParameters | Contains parameters for the OPC UA PubSub resolver.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Engine.UAPubSubResolverParameters 
 For more information, see UAPubSubResolverParameters and OpcLabs.EasyOpc.UA.PubSub.Engine.ComTypes._UAPubSubResolverParameters in .NET Reference.  | 
| UAQualifiedName | An OPC-UA name qualified by a namespace.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UAQualifiedName 
 For more information, see UAQualifiedName and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UAQualifiedName in .NET Reference.  | 
| UAQualifiedNameCollection | A collection of qualified names.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UAQualifiedNameCollection 
 For more information, see UAQualifiedNameCollection and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UAQualifiedNameCollection in .NET Reference.  | 
| UAQualifiedNameFormatException | The exception that is thrown when the string format of the OPC-UA qualified name is incorrect.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.Parsing.UAQualifiedNameFormatException 
 For more information, see UAQualifiedNameFormatException and OpcLabs.EasyOpc.UA.AddressSpace.Parsing.ComTypes._UAQualifiedNameFormatException in .NET Reference.  | 
| UAQualifiedNameParser | A parser for OPC-UA qualified names.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.Parsing.UAQualifiedNameParser 
 For more information, see UAQualifiedNameParser and OpcLabs.EasyOpc.UA.AddressSpace.Parsing.ComTypes._UAQualifiedNameParser in .NET Reference.  | 
| UAQualifiedNameSet | Represents a set of OPC-UA qualified names.
 
 ProgId: OpcLabs.EasyOpc.UA.AddressSpace.UAQualifiedNameSet 
 For more information, see UAQualifiedNameSet and OpcLabs.EasyOpc.UA.AddressSpace.ComTypes._UAQualifiedNameSet in .NET Reference.  | 
| UAQueryApplicationsFilter | A filter used to find servers that meet the specified criteria.
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UAQueryApplicationsFilter 
 For more information, see UAQueryApplicationsFilter and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UAQueryApplicationsFilter in .NET Reference.  | 
| UARange | This structure defines the OPC-UA Range for a value.
 
 ProgId: OpcLabs.EasyOpc.UA.DataAccess.UARange 
 For more information, see UARange and OpcLabs.EasyOpc.UA.DataAccess.ComTypes._UARange in .NET Reference.  | 
| UAReadArguments | Holds all arguments needed to read from an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAReadArguments 
 For more information, see UAReadArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAReadArguments in .NET Reference.  | 
| UAReadParameters | Contains parameters for OPC-UA read operations, such as the maximum age of the value.
 
 ProgId: OpcLabs.EasyOpc.UA.UAReadParameters 
 For more information, see UAReadParameters and OpcLabs.EasyOpc.UA.ComTypes._UAReadParameters in .NET Reference.  | 
| UAResultException | The exception that is thrown when an OPC UA result (return value or an argument) was not expected for the requested operation.
 
 ProgId: OpcLabs.EasyOpc.UA.UAResultException 
 For more information, see UAResultException and OpcLabs.EasyOpc.UA.ComTypes._UAResultException in .NET Reference.  | 
| UAServerDtmpParameters | Contains parameters for OPC UA server-based data type model provider.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeModel.UAServerDtmpParameters 
 For more information, see UAServerDtmpParameters and OpcLabs.EasyOpc.UA.DataTypeModel.ComTypes._UAServerDtmpParameters in .NET Reference.  | 
| UAServerDtmpPluginParameters | Contains parameters for OPC UA Server DTMP (Data Type Model Provider) plug-in.
 
 ProgId: OpcLabs.EasyOpc.UA.Plugins.ServerDtmp.UAServerDtmpPluginParameters 
 For more information, see UAServerDtmpPluginParameters and OpcLabs.EasyOpc.UA.Plugins.ServerDtmp.ComTypes._UAServerDtmpPluginParameters in .NET Reference.  | 
| UAServerOnNetwork | A DNS service record for OPC Unified Architecture (OPC UA).
 
 ProgId: OpcLabs.EasyOpc.UA.Discovery.UAServerOnNetwork 
 For more information, see UAServerOnNetwork and OpcLabs.EasyOpc.UA.Discovery.ComTypes._UAServerOnNetwork in .NET Reference.  | 
| UAServiceException | An exception thrown when a UA defined error occurs.
 
 ProgId: OpcLabs.EasyOpc.UA.UAServiceException 
 For more information, see UAServiceException and OpcLabs.EasyOpc.UA.ComTypes._UAServiceException in .NET Reference.  | 
| UAServiceResult | The service result combines the status code and diagnostic information.
 
 ProgId: OpcLabs.EasyOpc.UA.UAServiceResult 
 For more information, see UAServiceResult and OpcLabs.EasyOpc.UA.ComTypes._UAServiceResult in .NET Reference.  | 
| UASimpleAttributeOperand | An operand consisting of an attribute of a node in a type, with optional simple relative path, and no alias.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UASimpleAttributeOperand 
 For more information, see UASimpleAttributeOperand and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UASimpleAttributeOperand in .NET Reference.  | 
| UASimpleAttributeOperandCollection | A collection of simple attribute operands.
 
 ProgId: OpcLabs.EasyOpc.UA.Filtering.UASimpleAttributeOperandCollection 
 For more information, see UASimpleAttributeOperandCollection and OpcLabs.EasyOpc.UA.Filtering.ComTypes._UASimpleAttributeOperandCollection in .NET Reference.  | 
| UASimpleTypeDescription | Provides the concrete data type description for OPC UA data types derived from built-in data types.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UASimpleTypeDescription 
 For more information, see UASimpleTypeDescription and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UASimpleTypeDescription in .NET Reference.  | 
| UASimpleTypeInfo | Provides metadata for an OPC UA data type derived from built-in data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UASimpleTypeInfo 
 For more information, see UASimpleTypeInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UASimpleTypeInfo in .NET Reference.  | 
| UASmartEngineParameters | Contains heuristics such as how often are unused objects cleaned up, or how long are connections to session kept open.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UASmartEngineParameters 
 For more information, see UASmartEngineParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UASmartEngineParameters in .NET Reference.  | 
| UASmartSessionParameters | Contains parameters that influence the behavior of the component on the smart session level.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UASmartSessionParameters 
 For more information, see UASmartSessionParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UASmartSessionParameters in .NET Reference.  | 
| UAStatusCode | A status code that describes the result of a service or operation.
 
 ProgId: OpcLabs.EasyOpc.UA.UAStatusCode 
 For more information, see UAStatusCode and OpcLabs.EasyOpc.UA.ComTypes._UAStatusCode in .NET Reference.  | 
| UAStatusCodeException | An exception generated when the OPC-UA status code is not as expected.
 
 ProgId: OpcLabs.EasyOpc.UA.UAStatusCodeException 
 For more information, see UAStatusCodeException and OpcLabs.EasyOpc.UA.ComTypes._UAStatusCodeException in .NET Reference.  | 
| UAStringDataSetFieldDataDictionary | A dictionary of OPC UA dataset field data objects, keyed by the field name.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAStringDataSetFieldDataDictionary 
 For more information, see UAStringDataSetFieldDataDictionary and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAStringDataSetFieldDataDictionary in .NET Reference.  | 
| UAStructureDefinition | Provides metadata for a custom OPC UA structure data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAStructureDefinition 
 For more information, see UAStructureDefinition and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAStructureDefinition in .NET Reference.  | 
| UAStructureDescription | Provides the concrete data type description for OPC UA structure data types.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAStructureDescription 
 For more information, see UAStructureDescription and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAStructureDescription in .NET Reference.  | 
| UAStructureField | Provides metadata for a field of a custom OPC UA structure data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAStructureField 
 For more information, see UAStructureField and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAStructureField in .NET Reference.  | 
| UAStructureFieldInfo | Provides the metadata for a field of a custom structure data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAStructureFieldInfo 
 For more information, see UAStructureFieldInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAStructureFieldInfo in .NET Reference.  | 
| UAStructureTypeInfo | Provides metadata for a custom OPC UA structure data type.
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeSchema.UAStructureTypeInfo 
 For more information, see UAStructureTypeInfo and OpcLabs.EasyOpc.UA.DataTypeSchema.ComTypes._UAStructureTypeInfo in .NET Reference.  | 
| UASubscribeDataSetArguments | Holds all arguments needed to subscribe to a dataset in OPC UA PubSub.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.OperationModel.UASubscribeDataSetArguments 
 For more information, see UASubscribeDataSetArguments and OpcLabs.EasyOpc.UA.PubSub.OperationModel.ComTypes._UASubscribeDataSetArguments in .NET Reference.  | 
| UASubscribeDataSetFilter | Specifies how the incoming PubSub messages should be filtered before being delivered to the application.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UASubscribeDataSetFilter 
 For more information, see UASubscribeDataSetFilter and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UASubscribeDataSetFilter in .NET Reference.  | 
| UASubscriberCommunicationParameters | Represents communication parameters for an OPC UA subscriber.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UASubscriberCommunicationParameters 
 For more information, see UASubscriberCommunicationParameters and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UASubscriberCommunicationParameters in .NET Reference.  | 
| UASubscriptionParameters | Contains subscription parameters (such as the publishing interval).
 
 ProgId: OpcLabs.EasyOpc.UA.UASubscriptionParameters 
 For more information, see UASubscriptionParameters and OpcLabs.EasyOpc.UA.ComTypes._UASubscriptionParameters in .NET Reference.  | 
| UATimeZoneData | Defines the local time that may or may not take daylight saving time into account.
 
 ProgId: OpcLabs.EasyOpc.UA.UATimeZoneData 
 For more information, see UATimeZoneData and OpcLabs.EasyOpc.UA.ComTypes._UATimeZoneData in .NET Reference.  | 
| UAUadpDataSetReaderMessageParameters | Represents UADP message mapping specific dataset reader parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAUadpDataSetReaderMessageParameters 
 For more information, see UAUadpDataSetReaderMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAUadpDataSetReaderMessageParameters in .NET Reference.  | 
| UAUadpDataSetWriterMessageParameters | Represents UADP dataset message mapping specific dataset writer parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAUadpDataSetWriterMessageParameters 
 For more information, see UAUadpDataSetWriterMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAUadpDataSetWriterMessageParameters in .NET Reference.  | 
| UAUadpWriterGroupMessageParameters | Represents the UADP network message mapping specific writer group parameters.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAUadpWriterGroupMessageParameters 
 For more information, see UAUadpWriterGroupMessageParameters and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAUadpWriterGroupMessageParameters in .NET Reference.  | 
| UAUserInteractionParameters | Contains parameters that influence the interaction of the component with the user.
 
 ProgId: OpcLabs.EasyOpc.UA.Engine.UAUserInteractionParameters 
 For more information, see UAUserInteractionParameters and OpcLabs.EasyOpc.UA.Engine.ComTypes._UAUserInteractionParameters in .NET Reference.  | 
| UAValidateCertificateArguments | Contains arguments for operations related to OPC UA certificate generation.
 
 ProgId: OpcLabs.EasyOpc.UA.Application.UAValidateCertificateArguments 
 For more information, see UAValidateCertificateArguments and OpcLabs.EasyOpc.UA.Application.ComTypes._UAValidateCertificateArguments in .NET Reference.  | 
| UAWriteArguments | Holds all arguments needed to write into an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAWriteArguments 
 For more information, see UAWriteArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAWriteArguments in .NET Reference.  | 
| UAWriteResult | Holds result of an OPC-UA Write operation.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAWriteResult 
 For more information, see UAWriteResult and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAWriteResult in .NET Reference.  | 
| UAWriterGroupData | Represents a writer group in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAWriterGroupData 
 For more information, see UAWriterGroupData and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAWriterGroupData in .NET Reference.  | 
| UAWriterGroupDataCollection | A collection of OPC-UA writer groups.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAWriterGroupDataCollection 
 For more information, see UAWriterGroupDataCollection and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAWriterGroupDataCollection in .NET Reference.  | 
| UAWriterGroupDescriptor | Descriptor for a writer group (using physical Id, or logical name).
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.UAWriterGroupDescriptor 
 For more information, see UAWriterGroupDescriptor and OpcLabs.EasyOpc.UA.PubSub.ComTypes._UAWriterGroupDescriptor in .NET Reference.  | 
| UAWriterGroupElement | Represents a writer group element in the PubSub configuration.
 
 ProgId: OpcLabs.EasyOpc.UA.PubSub.Configuration.UAWriterGroupElement 
 For more information, see UAWriterGroupElement and OpcLabs.EasyOpc.UA.PubSub.Configuration.ComTypes._UAWriterGroupElement in .NET Reference.  | 
| UAWriteValueArguments | Holds all arguments needed to write a value into an OPC-UA server.
 
 ProgId: OpcLabs.EasyOpc.UA.OperationModel.UAWriteValueArguments 
 For more information, see UAWriteValueArguments and OpcLabs.EasyOpc.UA.OperationModel.ComTypes._UAWriteValueArguments in .NET Reference.  | 
| UAXmlSchemaDtsParameters | Contains parameters for XML Schema data type system (in OPC UA).
 
 ProgId: OpcLabs.EasyOpc.UA.DataTypeModel.UAXmlSchemaDtsParameters 
 For more information, see UAXmlSchemaDtsParameters and OpcLabs.EasyOpc.UA.DataTypeModel.ComTypes._UAXmlSchemaDtsParameters in .NET Reference.  | 
| Enumeration | Description | 
|---|---|
| UAApplicationTypes | The type of application.
 
 UUID: a361c8d4-4d62-4d09-90f1-5db3e2b4368a 
 For more information, see UAApplicationTypes in .NET Reference.  | 
| UAAttributeId | Id of an attribute in OPC UA address space.
 
 UUID: 8ee73726-1f43-492a-89fd-01e0b5e9907e 
 For more information, see UAAttributeId in .NET Reference.  | 
| UABrokerTransportQualityOfService | Defines the quality of service for broker transport.
 
 UUID: 0c5f14f1-c977-42c8-a51e-900405d50f89 
 For more information, see UABrokerTransportQualityOfService in .NET Reference.  | 
| UABrowseDirections | The directions of the references to return.
 
 UUID: 150d0e6c-c0e1-44e1-bb3a-c005762a471f 
 For more information, see UABrowseDirections in .NET Reference.  | 
| UABrowsePathElementType | The type of OPC-UA browse path element.
 
 UUID: c800a6e9-4f95-4ed4-ae0c-06765785d0c2 
 For more information, see UABrowsePathElementType in .NET Reference.  | 
| UABrowsePathFormatErrorCode | Enumeration of possible format error codes in an OPC-UA browse path string.
 
 UUID: 025a95ba-d788-4894-96ba-e15d2f4c0d91 
 For more information, see UABrowsePathFormatErrorCode in .NET Reference.  | 
| UABrowsePathParsingFlags | The flags for parsing OPC-UA browse paths.
 
 UUID: b8b14333-2bbc-4c0f-a0d3-73d783c7b19c 
 For more information, see UABrowsePathParsingFlags in .NET Reference.  | 
| UABuiltInType | OPC-UA built-in type.
 
 UUID: 56090438-d3b2-4be0-a723-85576884ec55 
 For more information, see UABuiltInType in .NET Reference.  | 
| UAConfigurationSources | Determines the sources of the UA configuration.
 
 UUID: 909f082e-9c82-449e-83ce-7dd2223fb982 
 For more information, see UAConfigurationSources in .NET Reference.  | 
| UADataChangeTrigger | Specifies the conditions under which a data change notification should be reported.
 
 UUID: da2c8eb9-9c82-42bf-8d43-a573b41c33f1 
 For more information, see UADataChangeTrigger in .NET Reference.  | 
| UADataSetFieldContentMask | Defines flags to include dataset field related information like status and timestamp in addition to the field value in the dataset message.
 
 UUID: fcd8b3ce-2c6a-4658-9463-9a1c13a3e934 
 For more information, see UADataSetFieldContentMask in .NET Reference.  | 
| UADataSetFieldFlags | Defines flags for DataSet fields.
 
 UUID: a2799cba-43ff-4968-aa0f-9e82b4aa20c3 
 For more information, see UADataSetFieldFlags in .NET Reference.  | 
| UADataSetOrdering | Specifies the possible options for the ordering of dataset messages inside network messages.
 
 UUID: 9e9d1018-d876-4a5a-bc5b-926a5e60afc7 
 For more information, see UADataSetOrdering in .NET Reference.  | 
| UADeadbandType | A value that defines the Deadband type and behavior.
 
 UUID: 2d7655cb-74e7-4118-8efc-bdb8731d4f57 
 For more information, see UADeadbandType in .NET Reference.  | 
| UADiagnosticsMasks | The types of vendor-specific diagnostics to be returned by the server in the responses.
 
 UUID: 21ba6cdc-3d7e-40eb-b7dd-c5518a2efa3a 
 For more information, see UADiagnosticsMasks in .NET Reference.  | 
| UAExtensionObjectType | The types of encodings that may be used with an OPC UA extension object.
 
 UUID: 80e80e54-cd8e-4875-a935-29d38a46c651 
 For more information, see UAExtensionObjectType in .NET Reference.  | 
| UAFilterOperator | Filter operator to be evaluated.
 
 UUID: 8095f877-5ae6-4e17-99c1-9951a6fa90e0 
 For more information, see UAFilterOperator in .NET Reference.  | 
| UAIndexRangeListFormatErrorCode | Enumeration of possible format error codes in an OPC-UA index range list string.
 
 UUID: d33f4a85-2480-4a87-ae25-b6575cd4c44a 
 For more information, see UAIndexRangeListFormatErrorCode in .NET Reference.  | 
| UAInfoType | The type of information contained in the info bits of status code.
 
 UUID: 86d98db6-e0c8-4c3c-959d-686b301877bf 
 For more information, see UAInfoType in .NET Reference.  | 
| UAJsonDataSetMessageContentMask | JSON message mapping specific flags for content of the dataset message header.
 
 UUID: 60463078-b04a-4b20-8b50-1a438b11d573 
 For more information, see UAJsonDataSetMessageContentMask in .NET Reference.  | 
| UAJsonNetworkMessageContentMask | JSON message mapping specific flags for content of the network message header.
 
 UUID: 181dc1c2-dc75-4485-92ff-0791e20d4ccc 
 For more information, see UAJsonNetworkMessageContentMask in .NET Reference.  | 
| UALimitInfo | Flags that are set to indicate the limit status of the value.
 
 UUID: 12813c32-5bff-47b8-bc64-2d9579820076 
 For more information, see UALimitInfo in .NET Reference.  | 
| UAMessageSecurityModes | Specifies what security should be applied to messages exchanged during a Session or in PubSub.
 
 UUID: 9e047321-4643-4ba1-8cd8-5cd6f3f3b464 
 For more information, see UAMessageSecurityModes in .NET Reference.  | 
| UANamespaceQualifiedFormatErrorCode | Enumeration of possible format error codes in an OPC-UA node namespace qualified entity strings.
 
 UUID: 8593b236-db08-41a9-a075-ced3dc66e958 
 For more information, see UANamespaceQualifiedFormatErrorCode in .NET Reference.  | 
| UANodeClass | Represents one node class, or a combination of node classes (classes of nodes in OPC Address Space).
 
 UUID: b4a555f1-e869-4c25-bab4-4096ff6560ca 
 For more information, see UANodeClass in .NET Reference.  | 
| UANodeIdFormatErrorCode | Enumeration of possible format error codes in an OPC-UA node ID string.
 
 UUID: 8da75e11-10fc-4673-a402-5e80cbc91b54 
 For more information, see UANodeIdFormatErrorCode in .NET Reference.  | 
| UANodeIdType | Selects the type of the node Id.
 
 UUID: bc71cd53-b301-410a-921a-a570144aeb89 
 For more information, see UANodeIdType in .NET Reference.  | 
| UAPublisherIdType | The type of the publisher Id.
 
 UUID: 1a9a5a7b-767c-4a00-adfd-19549393e8fa 
 For more information, see UAPublisherIdType in .NET Reference.  | 
| UAPubSubConfigurationAccessMethod | Selects how will be the PubSub configuration (in the OPC UA server) accessed.
 
 UUID: e2af7dbc-b3c1-432f-9fd8-a695c3ef02f9 
 For more information, see UAPubSubConfigurationAccessMethod in .NET Reference.  | 
| UAPubSubResolverKind | The kinds of OPC UA PubSub resolvers.
 
 UUID: 0c8800db-e907-4f63-ab82-57ee28f02a44 
 For more information, see UAPubSubResolverKind in .NET Reference.  | 
| UAQualifiedNameFormatErrorCode | Enumeration of possible format error codes in an OPC-UA qualified name string.
 
 UUID: 3d73f01e-4348-462f-8ca9-5eeb29cf385d 
 For more information, see UAQualifiedNameFormatErrorCode in .NET Reference.  | 
| UASeverity | Defines severity codes.
 
 UUID: 5a70cb34-9256-4c98-9ddb-9b3ec93154e1 
 For more information, see UASeverity in .NET Reference.  | 
| UAStructureType | An enumeration that specifies the type of structure defined by the OPC UA data type.
 
 UUID: d9eefc1c-a021-4f26-859e-368f4c39ffca 
 For more information, see UAStructureType in .NET Reference.  | 
| UATrustListMasks | Defines which trusted lists are specified.
 
 UUID: 286d09a5-bf7d-425d-94b5-65c5eafd1d4a 
 For more information, see UATrustListMasks in .NET Reference.  | 
| UAUadpDataSetMessageContentMask | The UADP message mapping specific flags for the content of the dataset message header.
 
 UUID: 0c996a26-26c3-4435-a522-d379f9ef3673 
 For more information, see UAUadpDataSetMessageContentMask in .NET Reference.  | 
| UAUadpNetworkMessageContentMask | UADP message mapping specific flags for content of the network message header.
 
 UUID: 7736e9be-aa99-41ee-b49c-3df0a62b73c6 
 For more information, see UAUadpNetworkMessageContentMask in .NET Reference.  | 
The COM objects of QuickOPC are based upon the underlying .NET objects. In order to avoid duplicities and mismatches, the documentation is primarily maintained for the .NET objects. The .NET objects are exposed using the "interop" mechanism to the COM world using an automated translation provided by Microsoft. Therefore, a documentation that applies to a .NET type or member that is exposed to COM can be assumed to apply to the corresponding .NET type or member as well.
The bulk of the reference documentation for COM type libraries is generated from the type libraries themselves. This means that only a limited descriptive text (typically, one line) is available with each type or member. You need to look to the reference documentation for the .NET assemblies in order to find the more detailed documentation.
In addition, some languages or COM-based tools do not make direct use of the type libraries, and therefore require some additional effort to use the COM objects - such as knowing their ProgIDs, dealing with interface IDs (IIDs), etc.
For more information, see COM Type Libraries Reference.