Reference

OpcNodeAccessEventHandler Delegate

Namespace

Opc.UaFx.Server

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Represents the method which handles the events BeforeRead, AfterRead, BeforeWrite and AfterWrite.

Syntax

public delegate void OpcNodeAccessEventHandler(
    object sender,
    OpcNodeAccessEventArgs e)

Public Delegate Sub OpcNodeAccessEventHandler(
    sender As Object,
    e As OpcNodeAccessEventArgs)

Parameters

Name	Type	Description
sender	Object	The OpcNodeManager which raises the event.
e	OpcNodeAccessEventArgs	The OpcNodeAccessEventArgs with the event data.

Applies to

Package	Versions
Opc.UaFx.Advanced	v2.5–v2.59