Reference

OpcReadHistoryDetails Class

abstract

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Provides an abstract base class to define criteria to use to select values from historical database for one or more variables.

Syntax

public abstract class OpcReadHistoryDetails

Public MustInherit Class OpcReadHistoryDetails

Inheritance

Object → OpcReadHistoryDetails

Derived types

• OpcReadNodeHistoryAtTimeDetails
• OpcReadNodeHistoryDetails
• OpcReadNodeHistoryProcessedDetails

Applies to

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