'Declaration
 
Public Function New( _
   ByVal handle As Integer, _
   ByVal groupParameters As DAGroupParameters _
)

'Usage
 
Dim handle As Integer
Dim groupParameters As DAGroupParameters
 
Dim instance As New DAHandleGroupArguments(handle, groupParameters)

public DAHandleGroupArguments( 
   int handle,
   DAGroupParameters groupParameters
)

public:
DAHandleGroupArguments( 
   int handle,
   DAGroupParameters^ groupParameters
)

Parameters

handle

A handle value.

groupParameters

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

Because the OpcLabs.EasyOpc.DataAccess.DAGroupParameters has an implicit conversion from System.Int32, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use an integer (representing the requested update rate in milliseconds) in place of this parameter, and the corresponding OPC DA group parameters object will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the DAGroupParameters Constructor(Int32) constructor instead.

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

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