OPC Studio User's Guide and Reference
UAQualifiedNameSet Constructor(IEnumerable<UAQualifiedName>)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.AddressSpace Namespace > UAQualifiedNameSet Class > UAQualifiedNameSet Constructor : UAQualifiedNameSet Constructor(IEnumerable<UAQualifiedName>)
The collection whose elements are copied to the new set.

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

Initializes a new instance of the UAQualifiedNameSet class that contains elements copied from the specified collection, and has sufficient capacity to accommodate the number of elements copied.
Syntax
'Declaration
 
Public Function New( _
   ByVal collection As IEnumerable(Of UAQualifiedName) _
)
'Usage
 
Dim collection As IEnumerable(Of UAQualifiedName)
 
Dim instance As New UAQualifiedNameSet(collection)
public UAQualifiedNameSet( 
   IEnumerable<UAQualifiedName> collection
)
public:
UAQualifiedNameSet( 
   IEnumerable<UAQualifiedName^>^ collection
)

Parameters

collection
The collection whose elements are copied to the new set.

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