QuickOPC User's Guide and Reference
_DANodeDescriptor Interface Members
Properties  Methods 

OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.ComTypes Namespace : _DANodeDescriptor Interface

The following tables list the members exposed by _DANodeDescriptor.

Public Properties
 NameDescription
 PropertyWhen non-empty, specifies the name of the alias that will be used in place of this object.  
 PropertyThe node descriptor in form of an argument string, i.e. a key=value pairs separated by semicolons.  
 PropertySpecifies the browse path for the OPC node.  
 PropertyThe starting node descriptor of the browse path.  
 PropertyThe display string for the current object.  
 PropertyDetermines whether there is a non-null browse path in the descriptor.  
 PropertyDetermines whether there is a non-null node ID in the descriptor.  
 PropertyDetermines whether this object is aliased.  
 PropertyDetermines whether the node descriptor is null, i.e. specifies neither node ID nor a browse path.  
 PropertyDetermines whether this object describes a root of the address space.  
 PropertyContains OPC item identifier (empty string for the root, null reference if unknown).  
 PropertyContains node identifier (empty string for the root, null reference if unknown).  
 PropertyContains node path (empty string for the root, null reference if unknown). Only used with OPC XML.  
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Public Methods
 NameDescription
 Method  
 Method  
 Method  
 Method  
 Method  
 MethodDetermines whether the node descriptor matches another node descriptor.  
 Method  
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See Also

Reference

_DANodeDescriptor Interface
OpcLabs.EasyOpc.DataAccess.ComTypes Namespace