DAItemArguments Class

Holds an OPC server and item descriptor, as arguments to some operation.

Object Model

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CLSCompliantAttribute(True)>
<ComDefaultInterfaceAttribute(OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments)>
<ComVisibleAttribute(True)>
<GuidAttribute("248DDD9E-AAF6-4C38-9554-A5CD1B9CF8BE")>
<TypeConverterAttribute(System.ComponentModel.ExpandableObjectConverter)>
<ValueControlAttribute("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.63.115.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=False, 
   Export=True, 
   PageId=10001)>
<SerializableAttribute()>
Public Class DAItemArguments 
   Inherits OpcLabs.BaseLib.OperationModel.OperationArguments
   Implements LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.OperationModel.ComTypes._OperationArguments, OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

'Usage
 
Dim instance As DAItemArguments

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments)]
[ComVisible(true)]
[Guid("248DDD9E-AAF6-4C38-9554-A5CD1B9CF8BE")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.63.115.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=false, 
   Export=true, 
   PageId=10001)]
[Serializable()]
public class DAItemArguments : OpcLabs.BaseLib.OperationModel.OperationArguments, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.OperationModel.ComTypes._OperationArguments, OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments)]
[ComVisible(true)]
[Guid("248DDD9E-AAF6-4C38-9554-A5CD1B9CF8BE")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[ValueControl("OpcLabs.BaseLib.Forms.Common.ObjectSerializationControl, OpcLabs.BaseLibForms, Version=5.63.115.1, Culture=neutral, PublicKeyToken=6faddca41dacb409", 
   DefaultReadWrite=false, 
   Export=true, 
   PageId=10001)]
[Serializable()]
public ref class DAItemArguments : public OpcLabs.BaseLib.OperationModel.OperationArguments, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Info, OpcLabs.BaseLib.ComTypes._Object2, OpcLabs.BaseLib.OperationModel.ComTypes._OperationArguments, OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DAItemArguments, System.ICloneable, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

Inheritance Hierarchy

System.Object
   OpcLabs.BaseLib.Object2
      OpcLabs.BaseLib.Info
         OpcLabs.BaseLib.OperationModel.OperationArguments
            OpcLabs.EasyOpc.DataAccess.OperationModel.DAItemArguments
               OpcLabs.EasyOpc.DataAccess.OperationModel.DAItemGroupArguments
               OpcLabs.EasyOpc.DataAccess.OperationModel.DAItemValueArguments
               OpcLabs.EasyOpc.DataAccess.OperationModel.DAItemVtqArguments
               OpcLabs.EasyOpc.DataAccess.OperationModel.DAReadItemArguments

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

Reference

DAItemArguments Members
OpcLabs.EasyOpc.DataAccess.OperationModel Namespace