Public Delegate Sub OnBGSrvGetStatus( _
   ByVal ex As BGException, _
   ByVal stat As SERVERSTATUS, _
   ByVal tag As Object _
) 

public delegate void OnBGSrvGetStatus( 
   BGException ex,
   SERVERSTATUS stat,
   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.

stat

Status information retruned from the OPC server.

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.

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

See Also