OPC Studio User's Guide and Reference
UAQualifiedName Constructor(String,String)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.AddressSpace Namespace > UAQualifiedName Class > UAQualifiedName Constructor : UAQualifiedName Constructor(String,String)
Namespace URI string. Determines the namespace of the qualified name.

The value represents an OPC UA namespace URI string. Any string can be passed to this parameter (i.e. will not cause System.ArgumentException), but not all values make sense and will work when an operation using them is attempted.

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

The name part of the qualified name (the part without namespace qualification).

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

Syntax
'Declaration
 
Public Function New( _
   ByVal namespaceUriString As String, _
   ByVal name As String _
)
'Usage
 
Dim namespaceUriString As String
Dim name As String
 
Dim instance As New UAQualifiedName(namespaceUriString, name)
public UAQualifiedName( 
   string namespaceUriString,
   string name
)
public:
UAQualifiedName( 
   String^ namespaceUriString,
   String^ name
)

Parameters

namespaceUriString
Namespace URI string. Determines the namespace of the qualified name.

The value represents an OPC UA namespace URI string. Any string can be passed to this parameter (i.e. will not cause System.ArgumentException), but not all values make sense and will work when an operation using them is attempted.

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

name
The name part of the qualified name (the part without namespace qualification).

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

Exceptions
ExceptionDescription

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

See Also