QuickOPC User's Guide and Reference
DANodeDescriptor Constructor(String,String,BrowsePath)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DANodeDescriptor Class > DANodeDescriptor Constructor : DANodeDescriptor Constructor(String,String,BrowsePath)
Contains node path (empty string for the root, null reference if unknown). Only used with OPC XML.
Contains OPC item identifier (empty string for the root or if unknown).
Contains the browse path for the OPC item.
Initializes a new instance of the DANodeDescriptor class.Initializes a new instance of the class, with specified node path, item identifier, and browse path.
Syntax
'Declaration
 
Public Function New( _
   ByVal nodePath As String, _
   ByVal itemId As String, _
   ByVal browsePath As BrowsePath _
)
'Usage
 
Dim nodePath As String
Dim itemId As String
Dim browsePath As BrowsePath
 
Dim instance As New DANodeDescriptor(nodePath, itemId, browsePath)
public DANodeDescriptor( 
   string nodePath,
   string itemId,
   BrowsePath browsePath
)
public:
DANodeDescriptor( 
   String^ nodePath,
   String^ itemId,
   BrowsePath^ browsePath
)

Parameters

nodePath
Contains node path (empty string for the root, null reference if unknown). Only used with OPC XML.
itemId
Contains OPC item identifier (empty string for the root or if unknown).
browsePath
Contains the browse path for the OPC item.
Remarks

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also