DAPropertySource Class

An abstract mapping source that represents OPC Data Access property (on an OPC item).

Object Model

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<ComVisibleAttribute(False)>
<CLSCompliantAttribute(True)>
<TypeConverterAttribute(System.ComponentModel.ExpandableObjectConverter)>
Public MustInherit Class DAPropertySource 
   Inherits DAMappingSource
   Implements LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Object2

'Usage
 
Dim instance As DAPropertySource

[ComVisible(false)]
[CLSCompliant(true)]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
public abstract class DAPropertySource : DAMappingSource, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Object2

[ComVisible(false)]
[CLSCompliant(true)]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
public ref class DAPropertySource abstract : public DAMappingSource, LINQPad.ICustomMemberProvider, OpcLabs.BaseLib.ComTypes._Object2

Inheritance Hierarchy

System.Object
   OpcLabs.BaseLib.Object2
      OpcLabs.BaseLib.LiveMapping.AbstractMappingSource
         OpcLabs.EasyOpc.LiveMapping.CommonMappingSource
            OpcLabs.EasyOpc.DataAccess.LiveMapping.DAMappingSource
               OpcLabs.EasyOpc.DataAccess.LiveMapping.DAPropertySource
                  OpcLabs.EasyOpc.DataAccess.LiveMapping.DAClientPropertySource

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

DAPropertySource Members
OpcLabs.EasyOpc.DataAccess.LiveMapping Namespace

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