EasyAEClientHoldPeriods Class

Contains optimization parameters that reduce the load on the OPC server by keeping the connections open should they be soon needed again.

Object Model

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CLSCompliantAttribute(True)>
<ComDefaultInterfaceAttribute(OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods)>
<ComVisibleAttribute(True)>
<GuidAttribute("B0E4C376-C155-4431-94D1-C6E822E173AE")>
<TypeConverterAttribute(System.ComponentModel.ExpandableObjectConverter)>
<ValueControlAttribute("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=False, 
   Export=True, 
   PageId=10001)>
<SerializableAttribute()>
Public NotInheritable Class EasyAEClientHoldPeriods 
   Inherits OpcLabs.BaseLib.Parameters
   Implements LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.ComTypes._Parameters, OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods, System.ComponentModel.INotifyPropertyChanged, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

'Usage
 
Dim instance As EasyAEClientHoldPeriods

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods)]
[ComVisible(true)]
[Guid("B0E4C376-C155-4431-94D1-C6E822E173AE")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=false, 
   Export=true, 
   PageId=10001)]
[Serializable()]
public sealed class EasyAEClientHoldPeriods : OpcLabs.BaseLib.Parameters, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.ComTypes._Parameters, OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods, System.ComponentModel.INotifyPropertyChanged, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods)]
[ComVisible(true)]
[Guid("B0E4C376-C155-4431-94D1-C6E822E173AE")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.80.82.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=false, 
   Export=true, 
   PageId=10001)]
[Serializable()]
public ref class EasyAEClientHoldPeriods sealed : public OpcLabs.BaseLib.Parameters, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.ComTypes._Parameters, OpcLabs.EasyOpc.AlarmsAndEvents.Engine.ComTypes._EasyAEClientHoldPeriods, System.ComponentModel.INotifyPropertyChanged, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

Inheritance Hierarchy

System.Object
   OpcLabs.BaseLib.Object2
      OpcLabs.BaseLib.Info
         OpcLabs.BaseLib.Parameters
            OpcLabs.EasyOpc.AlarmsAndEvents.Engine.EasyAEClientHoldPeriods

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

EasyAEClientHoldPeriods Members
OpcLabs.EasyOpc.AlarmsAndEvents.Engine Namespace

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