OPCDA.NET-UA
Refresh Method
See Also  Send Feedback
OpcDaNetUaOption.Net4 Assembly > UA_Wrapper Namespace > Group Class : Refresh Method

maxAge
transactionID
IN: The Client generated transaction ID. This is included in the 'completion' information provided to the OnDataChange.
cancelId

Glossary Item Box

Force a data change callback .

Syntax

Visual Basic (Declaration) 
Public Function Refresh( _
   ByVal maxAge As UInteger, _
   ByVal transactionID As Integer, _
   ByRef cancelId As Integer _
) As Integer
C# 
public int Refresh( 
   uint maxAge,
   int transactionID,
   out int cancelId
)

Parameters

maxAge
transactionID
IN: The Client generated transaction ID. This is included in the 'completion' information provided to the OnDataChange.
cancelId

Return Value

HRESULT success/error code

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2008/2012/2016, .NET 4.7.2

See Also

Copyright © 2020 Advosol Inc. All Rights Reserved.