QuickOPC User's Guide and Reference
UANodeId Class Members
Fields  Properties  Methods  Events


OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.AddressSpace Namespace : UANodeId Class

The following tables list the members exposed by UANodeId.

Public Constructors
 NameDescription
Public ConstructorOverloaded. Initializes a new instance of the class.  
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Public Fields
 NameDescription
Public FieldDefault UANodeId, expressed as string.  
Public FieldDefault expanded text. An empty string.  
Public FieldDefault value of the Identifier property. Equals to to a null reference.  
Public FieldDefault value of the IsNull property. Equals to true.  
Public FieldDefault node Id type. Equals to UANodeIdType.None.  
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Public Properties
 NameDescription
Public PropertyExpanded text of the node Id (also contains the namespace URI).  
Public PropertyGUID identifier value (Globally Unique Identifier).  
Public PropertyGUID identifier value (Globally Unique Identifier), expressed as a string.  
Public PropertyIdentifier value, either numeric, string, GUID, opaque, or none.  
Public PropertyDetermines whether the node Id is null.  
Public PropertyNamespace index. Can be used to determine the namespace instead of namespace URI. Not recommended. (Inherited from OpcLabs.EasyOpc.UA.AddressSpace.UANamespaceQualified)
Public PropertyNamespace URI. Determines the namespace of the qualified name or node Id. (Inherited from OpcLabs.EasyOpc.UA.AddressSpace.UANamespaceQualified)
Public PropertyNamespace URI string. Determines the namespace of the qualified name or node Id. (Inherited from OpcLabs.EasyOpc.UA.AddressSpace.UANamespaceQualified)
Public PropertySelects the type of the node Id.  
Public Propertystatic (Shared in Visual Basic)A null node Id object.  
Public PropertyNumeric identifier value.  
Public PropertyOpaque identifier value (in namespace specific format).  
Public PropertyA symbolic name of the node if the node Id is for one of the standard nodes. Empty otherwise.  
Public PropertyString identifier value.  
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Public Methods
 NameDescription
Public Methodstatic (Shared in Visual Basic)Creates a browse path by adding a browse path element to a node Id.  
Public MethodOverridden.   
Public Methodstatic (Shared in Visual Basic)Creates a clone of a give node identifier part.  
Public MethodOverloaded.   
Public MethodOverloaded. Overridden. Determines whether the specified object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.  
Public MethodFormats the node Id object into a string.  
Public Methodstatic (Shared in Visual Basic)Converts a node descriptor to a node Id.  
Public MethodOverridden. Serves as the default hash function. Serves as a hash function for a particular type. Serves as a hash function for a particular type.  
Public Methodstatic (Shared in Visual Basic)Gets the identifier string for a given identifier.  
Public MethodOverridden.   
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodGets the System.Type of the current instance. (Inherited from object)
Public Methodstatic (Shared in Visual Basic)Determines whether the identifier is normalized, i.e. an System.Int64, a System.String, a System.Guid, or an array of System.Byte.  
Public Methodstatic (Shared in Visual Basic)Determines whether the given identifier is valid.  
Public Methodstatic (Shared in Visual Basic)Overloaded. Determines whether the two node Ids match.  
Public Methodstatic (Shared in Visual Basic)Parses a string containing an OPC-UA node Id (its expanded text), and returns a corresponding node Id object.  
Public Method  
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodSets the identifier value, either numeric, string, GUID, or opaque, or none.  
Public MethodSets the opaque identifier value (in namespace specific format).  
Public MethodCreates an empty browse path with this node as its starting node.  
Public MethodOverridden. Returns a string that represents the current object. Returns a string that represents the current node Id.  
Public Methodstatic (Shared in Visual Basic)Converts the string representation of an OPC-UA node Id to equivalent node Id object. A return value indicates whether the conversion succeeded.  
Public Method  
Public Method (Inherited from OpcLabs.BaseLib.Info)
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Protected Methods
 NameDescription
Protected MethodAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
Protected MethodCreates a shallow copy of the current System.Object. (Inherited from object)
Protected MethodOverridden. Infrastructure. Infrastructure.  
Protected MethodOverridden. Infrastructure. Infrastructure.  
Protected MethodOverridden. Infrastructure. Infrastructure. Infrastructure.  
Protected MethodOverridden. Infrastructure. Infrastructure. Infrastructure.  
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Public Events
 NameDescription
Public EventHandler for System.ComponentModel.INotifyPropertyChanged.PropertyChanged.  
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Public Operators
Creates a browse path by adding a browse path element to a node Id.
Determines whether the two objects are equal.
Determines whether one node Id should be considered greater than the second node Id for ordering purposes.
Overloaded. Converts a System.String to a node Id.
Determines whether the two objects are not equal.
Determines whether one node Id should be considered less than the second node Id for ordering purposes.
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See Also

Reference

UANodeId Class
OpcLabs.EasyOpc.UA.AddressSpace Namespace