OPC Studio User's Guide and Reference
UADataSetFieldData Constructor(Object,UAStatusCode,DateTime,Int32,DateTime,Int32)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub Namespace > UADataSetFieldData Class > UADataSetFieldData Constructor : UADataSetFieldData Constructor(Object,UAStatusCode,DateTime,Int32,DateTime,Int32)
The value of attribute data.

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

The status code associated with the value.

Because the OpcLabs.EasyOpc.UA.UAStatusCode has implicit conversions from System.Int64 and OpcLabs.EasyOpc.UA.UASeverity, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the internal status code value), or one of OpcLabs.EasyOpc.UA.UASeverity enumeration members (representing the severity code) in place of this parameter, and the corresponding OPC UA status code will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the OpcLabs.EasyOpc.UA.UAStatusCode.FromInt64 or OpcLabs.EasyOpc.UA.UAStatusCode.FromUASeverity static method instead.

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

The source timestamp associated with the value.
The number of picoseconds intervals which shall be added to the .
Initializes a new instance of the class, with given value, status code, source timestamp and picoseconds, and server timestamp and picoseconds.
Syntax
'Declaration
 
Public Function New( _
   ByVal value As Object, _
   ByVal statusCode As UAStatusCode, _
   ByVal sourceTimestamp As Date, _
   ByVal sourcePicoseconds As Integer, _
   ByVal serverTimestamp As Date, _
   ByVal serverPicoseconds As Integer _
)
'Usage
 
Dim value As Object
Dim statusCode As UAStatusCode
Dim sourceTimestamp As Date
Dim sourcePicoseconds As Integer
Dim serverTimestamp As Date
Dim serverPicoseconds As Integer
 
Dim instance As New UADataSetFieldData(value, statusCode, sourceTimestamp, sourcePicoseconds, serverTimestamp, serverPicoseconds)

Parameters

value
The value of attribute data.

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

statusCode
The status code associated with the value.

Because the OpcLabs.EasyOpc.UA.UAStatusCode has implicit conversions from System.Int64 and OpcLabs.EasyOpc.UA.UASeverity, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the internal status code value), or one of OpcLabs.EasyOpc.UA.UASeverity enumeration members (representing the severity code) in place of this parameter, and the corresponding OPC UA status code will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the OpcLabs.EasyOpc.UA.UAStatusCode.FromInt64 or OpcLabs.EasyOpc.UA.UAStatusCode.FromUASeverity static method instead.

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

sourceTimestamp
The source timestamp associated with the value.
sourcePicoseconds
The number of picoseconds intervals which shall be added to the .
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