OPCDA.NET Reference Manual
OnBGSrvAddGroup Delegate
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OpcDaNetUA.Net4 Assembly > OPCDA.NET Namespace : OnBGSrvAddGroup Delegate

ex
null (Nothing) except when an error occured in the handling of the request. On error the other paramters are invalid, except for the tag parameter.
group
BGGroup object of the added group.
tag
null (Nothing) or an object passed from the request call. The application can pass an object with any kind of information from the request module to the completion handler.

Glossary Item Box

BGServer.AddGroup completion notification.

Syntax

Visual Basic (Declaration) 
Public Delegate Sub OnBGSrvAddGroup( _
   ByVal ex As BGException, _
   ByVal group As BGGroup, _
   ByVal tag As Object _
) 
C# 
public delegate void OnBGSrvAddGroup( 
   BGException ex,
   BGGroup group,
   object tag
)

Parameters

ex
null (Nothing) except when an error occured in the handling of the request. On error the other paramters are invalid, except for the tag parameter.
group
BGGroup object of the added group.
tag
null (Nothing) or an object passed from the request call. The application can pass an object with any kind of information from the request module to the completion handler.

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2003/2008/2012/2016, .NET 4.x

See Also

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