QuickOPC User's Guide and Reference
NodeId Property (NodeDescriptor)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc Namespace > NodeDescriptor Class : NodeId Property
Contains node identifier (empty string for the root, null reference if unknown).
Syntax
'Declaration
 
<DataMemberAttribute()>
<DefaultValueAttribute("")>
<XmlIgnoreAttribute()>
Public ReadOnly Property NodeId As String
'Usage
 
Dim instance As NodeDescriptor
Dim value As String
 
instance.NodeId = value
 
value = instance.NodeId
[DataMember()]
[DefaultValue("")]
[XmlIgnore()]
public string NodeId {get;}
[DataMember()]
[DefaultValue("")]
[XmlIgnore()]
public:
property String^ NodeId {
   String^ get();
}
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