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OpcNodeMemberInfo Class

Namespace: Opc.UaFx
Assemblies: Opc.UaFx.Advanced.dll

Provides metadata of a member declared by a node type.

C# 

public abstract class OpcNodeMemberInfo : IOpcNodeMemberInfo, IOpcNodeInfo, IOpcNodeModellingOrder


Inheritance Object › OpcNodeMemberInfo


Derived


Implements IOpcNodeMemberInfo, IOpcNodeInfo, IOpcNodeModellingOrder

Properties

Name Description
Category Gets the NodeCategoryOpcAttribute which identifies the kind of node and is therefore used to classify the node regarding its use and purpose.
DeclaringType Gets the type that declares the current OpcNodeMemberInfo.
Description Gets the value of the optional DescriptionOpcAttribute which shall explain the meaning of the node.
DisplayName Gets the value of the DisplayNameOpcAttribute which defines the localizable name of the node.
Documentation Gets any semantic information that would help a human to understand what is contained in the member.
Id Gets the value of the NodeIdOpcAttribute which unambiguously identifies the node.
IsOptional Gets a value indicating whether the current member might not necessarily exist in the object defined by the DeclaringType.
MemberType Gets the type of value this member provides.
Name Gets the value of the BrowseNameOpcAttribute which defines the non-localizable human-readable name used when browsing the address space.
Parent
ReflectedType Gets the type that was used to obtain this instance of OpcNodeMemberInfo.
Rule
SymbolicName
UserWriteAccess
WriteAccess

Methods

Name Description
AttributeValue(OpcAttribute) Retrieves the value of the attribute specified.
AttributeValue``1(OpcAttribute) Retrieves the value of the attribute specified.
Child(OpcName) Retrieves the immutable child node its Name matches exactly the name specified.
Child(OpcNamePath) Retrieves the immutable child node following the path-of-names using the nodes its Name matches exactly the parts of the namePath specified.
Child(String) Retrieves the immutable child node its Name (its Value) or DisplayName (its Value) matches the specified name of the node.
Children Retrieves a sequence of immutable nodes organized as children of this node.
GetValue(Object) Gets the value of the member supported by the given object instance.
References Retrieves a sequence of immutable references between this node member and other nodes.
SetValue(Object, Object) Sets the value of the member supported by the given object instance.
ToString Returns a String representing the Name and MemberType of the current OpcNodeMemberInfo.