DANodeDescriptor Constructor(String)

Initializes a new instance of the DANodeDescriptor class.Initializes a new instance of the class, with specified item identifier.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Function New( _
   ByVal itemId As String _
)

'Usage
 
Dim itemId As String
 
Dim instance As New DANodeDescriptor(itemId)

public DANodeDescriptor( 
   string itemId
)

public:
DANodeDescriptor( 
   String^ itemId
)

Parameters

itemId: Contains OPC item identifier.

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Requirements

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

Reference

DANodeDescriptor Class
DANodeDescriptor Members
Overload List

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