SetIdentifier Method (UANodeId)

Sets the identifier value, either numeric, string, GUID, or opaque, or none.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<BrowsableAttribute(False)>
<EditorBrowsableAttribute(EditorBrowsableState.Advanced)>
Public Sub SetIdentifier( _
   ByVal identifier As Object _
)

'Usage
 
Dim instance As UANodeId
Dim identifier As Object
 
instance.SetIdentifier(identifier)

[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public void SetIdentifier( 
   object identifier
)

[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public:
void SetIdentifier( 
   Object^ identifier
)

Parameters

identifier: The identifier to be set.
The value of this parameter can be null (Nothing in Visual Basic).

Exceptions

Exception	Description
System.ArgumentException	One of the arguments provided to a method is not valid. 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.

Exception

Description

System.ArgumentException

One of the arguments provided to a method is not valid.

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.

Remarks

OPC UA node Id, represented by the UANodeId class, directly identifies a node in a server's address space.

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

UANodeId Class
UANodeId Members
OPC UA Node IDs
Namespace indices in OPC UA Node Ids

Documentation Home, Send Feedback. Resources: Knowledge Base, Product Downloads. Technical support: Online Forums, FAQ.

Missing some example? Ask us for it on our Online Forums! You do not have to own a commercial license in order to use Online Forums, and we reply to every post.