OPC Studio User's Guide and Reference
UAContentFilterElementBuilder Constructor(UAContentFilterElement)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Filtering Namespace > UAContentFilterElementBuilder Class > UAContentFilterElementBuilder Constructor : UAContentFilterElementBuilder Constructor(UAContentFilterElement)
Content filter element object to copy from.

Because the UAContentFilterElementBuilder has an implicit conversion to UAContentFilterElement, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a UAContentFilterElementBuilder in place of this parameter, and the corresponding OPC UA content filter element will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can convert a UAContentFilterElementBuilder to UAContentFilterElement using the ToUAContentFilterElement static method instead.

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

Initializes a new instance of the class as a copy of a content filter element.
Syntax
'Declaration
 
Public Function New( _
   ByVal contentFilterElement As UAContentFilterElement _
)
'Usage
 
Dim contentFilterElement As UAContentFilterElement
 
Dim instance As New UAContentFilterElementBuilder(contentFilterElement)
public UAContentFilterElementBuilder( 
   UAContentFilterElement contentFilterElement
)
public:
UAContentFilterElementBuilder( 
   UAContentFilterElement^ contentFilterElement
)

Parameters

contentFilterElement
Content filter element object to copy from.

Because the UAContentFilterElementBuilder has an implicit conversion to UAContentFilterElement, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a UAContentFilterElementBuilder in place of this parameter, and the corresponding OPC UA content filter element will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can convert a UAContentFilterElementBuilder to UAContentFilterElement using the ToUAContentFilterElement static method instead.

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

Remarks
Operands are not being cloned!
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