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



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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)

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