QuickOPC User's Guide and Reference
DAHandleGroupArguments Constructor(Int32,DAGroupParameters,Object)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.OperationModel Namespace > DAHandleGroupArguments Class > DAHandleGroupArguments Constructor : DAHandleGroupArguments Constructor(Int32,DAGroupParameters,Object)
A handle value.
An object containing subscription parameters, such as the requested update rate.
The state object (can be any value supplied by your code); available in event notifications.
Initializes a new instance of the class. Initializes a new instance of the class, with the specified handle value, OPC group parameters, and a user-defined state object.
Syntax
'Declaration
 
Public Function New( _
   ByVal handle As Integer, _
   ByVal groupParameters As DAGroupParameters, _
   ByVal state As Object _
)
'Usage
 
Dim handle As Integer
Dim groupParameters As DAGroupParameters
Dim state As Object
 
Dim instance As New DAHandleGroupArguments(handle, groupParameters, state)
public DAHandleGroupArguments( 
   int handle,
   DAGroupParameters groupParameters,
   object state
)
public:
DAHandleGroupArguments( 
   int handle,
   DAGroupParameters^ groupParameters,
   Object^ state
)

Parameters

handle
A handle value.
groupParameters
An object containing subscription parameters, such as the requested update rate.
state
The state object (can be any value supplied by your code); available in event notifications.
Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

See Also

Reference

DAHandleGroupArguments Class
DAHandleGroupArguments Members
Overload List