OPC Studio User's Guide and Reference
NamespaceUriString Property (IUANodeId)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.AddressSpace Namespace > IUANodeId Interface : NamespaceUriString Property
Namespace URI string. Determines the namespace of the node Id.
Syntax
'Declaration
 
<NotNullAttribute()>
ReadOnly Property NamespaceUriString As String
'Usage
 
Dim instance As IUANodeId
Dim value As String
 
value = instance.NamespaceUriString
[NotNull()]
string NamespaceUriString {get;}
[NotNull()]
property String^ NamespaceUriString {
   String^ get();
}

Property Value

The value represents an OPC UA namespace URI string. The property value can be any string, but not all values make sense and will work when an operation using them is attempted.

The value of this property cannot be null (Nothing in Visual Basic).

The default value of this property is "" (String.Empty).

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