OPC Studio User's Guide and Reference
FromDANodeElement Method (DANodeDescriptor)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DANodeDescriptor Class : FromDANodeElement Method
Contains a node element.

The value of this parameter can be null (Nothing in Visual Basic).

Converts a OpcLabs.EasyOpc.DataAccess.AddressSpace.DANodeElement to a DANodeDescriptor object.
Syntax
'Declaration
 
<CanBeNullAttribute()>
Public Shared Function FromDANodeElement( _
   ByVal nodeElement As DANodeElement _
) As DANodeDescriptor
'Usage
 
Dim nodeElement As DANodeElement
Dim value As DANodeDescriptor
 
value = DANodeDescriptor.FromDANodeElement(nodeElement)
[CanBeNull()]
public static DANodeDescriptor FromDANodeElement( 
   DANodeElement nodeElement
)
[CanBeNull()]
public:
static DANodeDescriptor^ FromDANodeElement( 
   DANodeElement^ nodeElement
) 

Parameters

nodeElement
Contains a node element.

The value of this parameter can be null (Nothing in Visual Basic).

Return Value

Returns a DANodeDescriptor converted from the input argument.

This method can return null (Nothing in Visual Basic).

Remarks

In languages that support implicit conversions (such as C# or VB.NET), in many cases you do not have call this method explicitly. When indicated, a call to an available equivalent implicit conversion operator will be created by the compiler automatically.

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