Contains information necessary to identify an OPC property, such as its Property Id.

ProgId: OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor
CLSID (Class ID): 7838bab7-d2a5-4860-9b3f-87e4a8298823
Default interface: OpcLabs.EasyOpc.DataAccess.ComTypes._DAPropertyDescriptor
Event source interface:

For more information, see DAPropertyDescriptor and OpcLabs.EasyOpc.DataAccess.ComTypes._DAPropertyDescriptor in .NET Reference.

For remarks, see DAPropertyDescriptor and OpcLabs.EasyOpc.DataAccess.ComTypes._DAPropertyDescriptor in .NET Reference.

Object creation

_DAPropertyDescriptorPtr DAPropertyDescriptorPtr(__uuidof(DAPropertyDescriptor));

DAPropertyDescriptor := CoDAPropertyDescriptor.Create;

var DAPropertyDescriptor = new ActiveXObject("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor");

DAPropertyDescriptor := CoDAPropertyDescriptor.Create;

$DAPropertyDescriptor = Win32::OLE->new("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor");

$DAPropertyDescriptor = new COM("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor");

OLEObject DAPropertyDescriptor
DAPropertyDescriptor = CREATE OLEObject
DAPropertyDescriptor.ConnectToNewObject("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor")

DAPropertyDescriptor = win32com.client.Dispatch('OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor')

Dim DAPropertyDescriptor As New OleObject ("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor")

Dim DAPropertyDescriptor As New DAPropertyDescriptor

DAPropertyDescriptor = CREATEOBJECT("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor")

Dim DAPropertyDescriptor As New DAPropertyDescriptor

Dim DAPropertyDescriptor: Set DAPropertyDescriptor = CreateObject("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor")

DAPropertyDescriptor := CreateObject("OpcLabs.EasyOpc.DataAccess.DAPropertyDescriptor")

Interface	Description
_Info	An object that holds information. IID (Interface ID): b9103dfd-bace-4392-afb0-ff2bfc9c7ab7 For more information, see _Info in .NET Reference.
_Object
_Object2	A common base class. IID (Interface ID): 9b164457-eef8-4736-bae7-531d45ea2751 For more information, see _Object2 in .NET Reference.
ICloneable	IID (Interface ID): 0cb251a7-3ab3-3b5c-a0b8-9ddf88824b85 For more information, see ICloneable in .NET Reference.
ISerializable	IID (Interface ID): d0eeaa62-3d30-3ee2-b896-a2f34dda47d8 For more information, see ISerializable in .NET Reference.

For examples, see DAPropertyDescriptor in .NET Reference.

DAPropertyDescriptor Members