DAItemGroupArguments Constructor(DAItemArguments,DAGroupParameters)

Initializes a new instance of the class. Initializes a new instance of the class, with the specified DAItemArguments, and OpcLabs.EasyOpc.DataAccess.DAGroupParameters.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Function New( _
   ByVal itemArguments As DAItemArguments, _
   ByVal groupParameters As DAGroupParameters _
)

'Usage
 
Dim itemArguments As DAItemArguments
Dim groupParameters As DAGroupParameters
 
Dim instance As New DAItemGroupArguments(itemArguments, groupParameters)

public DAItemGroupArguments( 
   DAItemArguments itemArguments,
   DAGroupParameters groupParameters
)

public:
DAItemGroupArguments( 
   DAItemArguments^ itemArguments,
   DAGroupParameters^ groupParameters
)

Parameters

itemArguments: The item arguments object to be copied from.
groupParameters: An object containing subscription parameters, such as the requested update rate.

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	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.

System.ArgumentNullException

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

Reference

DAItemGroupArguments Class
DAItemGroupArguments Members
Overload List

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