'Declaration
 
Public Function New( _
   ByVal serverDescriptor As ServerDescriptor, _
   ByVal groupParameters As DAGroupParameters, _
   ByVal nodePathTemplateString As String, _
   ByVal itemIdTemplateString As String, _
   ByVal nodeDescriptor As DANodeDescriptor, _
   ByVal readParameters As DAReadParameters _
)

'Usage
 
Dim serverDescriptor As ServerDescriptor
Dim groupParameters As DAGroupParameters
Dim nodePathTemplateString As String
Dim itemIdTemplateString As String
Dim nodeDescriptor As DANodeDescriptor
Dim readParameters As DAReadParameters
 
Dim instance As New DAMappingContext(serverDescriptor, groupParameters, nodePathTemplateString, itemIdTemplateString, nodeDescriptor, readParameters)

public DAMappingContext( 
   ServerDescriptor serverDescriptor,
   DAGroupParameters groupParameters,
   string nodePathTemplateString,
   string itemIdTemplateString,
   DANodeDescriptor nodeDescriptor,
   DAReadParameters readParameters
)

public:
DAMappingContext( 
   ServerDescriptor^ serverDescriptor,
   DAGroupParameters^ groupParameters,
   String^ nodePathTemplateString,
   String^ itemIdTemplateString,
   DANodeDescriptor^ nodeDescriptor,
   DAReadParameters^ readParameters
)

Parameters

serverDescriptor

The OPC server involved in the operation.

groupParameters

An object containing subscription parameters, such as the requested update rate.

nodePathTemplateString

The template string for OPC node paths.

itemIdTemplateString

The template string for OPC item IDs.

nodeDescriptor

The descriptor of the OPC node involved in the operation.

readParameters

The read parameters (such as data source or value age).

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows