Reference

OpcNodeTypeInfo Class

abstract · since v2.9

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Members

OpcNodeTypeInfo Members

Also in

Opc.UaFx.Client

Represents type declarations used for node types.

Syntax

public abstract class OpcNodeTypeInfo

Public MustInherit Class OpcNodeTypeInfo

Inheritance

Object → OpcNodeTypeInfo

Implements

• IOpcNodeInfo
• IOpcNodeTypeInfo
• IOpcType

Derived types

• OpcObjectTypeInfo
• OpcVariableTypeInfo

Properties

Name	Description
BaseTypevirtual	Gets the type from which the current OpcNodeTypeInfo directly inherits.
Categoryabstract	Gets the NodeCategory attribute which identifies the kind of node and is therefore used to classify the node regarding its use and purpose.
Documentationvirtual	Gets any semantic information that would help a human to understand what the type represents.
Emptystatic	Gets the type to use if their is no specific type data available.
IsAbstractvirtual	Gets a value indicating whether the type is abstract, so that no node can be an instance of it directly.
IsEmptyvirtual	Gets a value indicating whether the current OpcNodeTypeInfo represents a type to use if there is no specific type described.
IsObjectvirtual · since v2.20	Gets a value indicating whether the type is an object node (see Object).
IsSystemTypevirtual · since v2.20	Gets a value indicating whether the current IOpcNodeTypeInfo represents one of the predefined built-in node types defined by the OPC UA.
IsUnknownvirtual	Gets a value indicating whether the OpcNodeTypeInfo acts as a placeholder for a referenced type its type declaration could not resolved.
IsVariablevirtual · since v2.20	Gets a value indicating whether the type is an object node (see Variable).
Name	Gets a value which defines the human-readable name of the type represented.
SymbolicNamevirtual	Gets a symbolic name for the type which is not expected to be globally unique.
TypeId	Gets a value which identifies the type represented.
TypeSystem	Gets the the OpcNodeTypeSystem which conains the node type declaration represented.
UnderlyingType	Gets the type which provides the implementation of the OpcNodeTypeInfo.
UserWriteAccessvirtual	Gets the value of the optional UserWriteAccess attribute of the type which exposes the possibilities of a client to write the attributes of the type taking user access rights into account.
WriteAccessvirtual	Gets the value of the optional WriteAccess attribute of the type which exposes the possibilities of a client to write the attributes of the type.

Methods

Name	Description
AttributeValue2 overloads	Retrieves the value of the attribute specified.
Child3 overloads	Retrieves the immutable child node its Name (its Value) or DisplayName (its Value) matches the specified name of the node.
Childrenvirtual	Retrieves a sequence of all nodes declared as children of the type.
Description	Retrieves the description of the type in the culture specified.
Descriptionsvirtual	Retrieves the descriptions of the type in all cultures available.
DisplayName	Retrieves the display name of the type in the culture specified.
DisplayNamesvirtual	Retrieves the display names of the type in all cultures available.
GetMembersince v2.20	Searches for the member with the specified name.
GetMemberssince v2.20	Returns all the members of the current OpcNodeTypeInfo.
GetMembersCoreprotected · virtual · since v2.20	When overriden in a derived class, searches for the members defined for the current OpcNodeTypeInfo.
GetUnderlyingTypeprotected · virtual	Retrieves the Type which provides the implementation of the OpcNodeTypeInfo.
Referencesvirtual	Retrieves a sequence of the references between the type and other nodes.
ToStringoverride	Returns a string representing the Name or the UnderlyingType of the current OpcNodeTypeInfo.

Applies to

Package	Versions
Opc.UaFx.Advanced	v2.9–v2.59