OPC Studio User's Guide and Reference
EasyDAItemSubscriptionArguments Constructor(DAItemGroupArguments)



View with Navigation Tools
OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess.OperationModel Namespace > EasyDAItemSubscriptionArguments Class > EasyDAItemSubscriptionArguments Constructor : EasyDAItemSubscriptionArguments Constructor(DAItemGroupArguments)
The item group arguments object to be copied from.

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

Initializes a new EasyDAItemSubscriptionArguments object from DAItemGroupArguments, and no callback method.
Syntax
'Declaration
 
Public Function New( _
   ByVal args As DAItemGroupArguments _
)
 
'Usage
 
Dim args As DAItemGroupArguments
 
Dim instance As New EasyDAItemSubscriptionArguments(args)

Parameters

args
The item group arguments object to be copied from.

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

Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

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