OPCAE.NET Reference Manual
DataChangeEventHandler Delegate
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OPCDA.NET Namespace : DataChangeEventHandler Delegate

Visual Basic (Declaration)
C#

Delegate of the user data change callback handler

Syntax

Visual Basic (Declaration)
Public Delegate Sub DataChangeEventHandler( _ ByVal sender As Object, _ ByVal e As DataChangeEventArgs _ )

Visual Basic (Declaration)

Public Delegate Sub DataChangeEventHandler( _
   ByVal sender As Object, _
   ByVal e As DataChangeEventArgs _
)

C#
public delegate void DataChangeEventHandler( object sender, DataChangeEventArgs e )

Requirements

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