OPC Labs EasyOPC “Classic” Core Library
DANodeArguments Object
Members 
OpcLabs_EasyOpcClassicCore ActiveX DLL : DANodeArguments Object
Description
Holds all arguments needed to specify a node in an OPC-DA server.

 

ProgId: OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments
CLSID (Class ID): eb46b36c-a762-41ae-bf73-d3ef305c6f3f
Default interface: OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DANodeArguments
Event source interface:

 

For more information, see DANodeArguments and OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DANodeArguments in .NET Reference.

Object Model

DANodeArguments ObjectOperationArguments ObjectOperationArguments ObjectDANodeDescriptor ObjectBrowsePath ObjectDANodeDescriptor ObjectDANodeDescriptor ObjectDANodeDescriptor ObjectServerDescriptor ObjectNetworkSecurity ObjectServerCategories Object

Remarks

For remarks, see DANodeArguments and OpcLabs.EasyOpc.DataAccess.OperationModel.ComTypes._DANodeArguments in .NET Reference.

Object creation

_DANodeArgumentsPtr DANodeArgumentsPtr(__uuidof(DANodeArguments));
DANodeArguments := CoDANodeArguments.Create;
var DANodeArguments = new ActiveXObject("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments");
DANodeArguments := CoDANodeArguments.Create;
$DANodeArguments = Win32::OLE->new("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments");
$DANodeArguments = new COM("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments");
OLEObject DANodeArguments
DANodeArguments = CREATE OLEObject
DANodeArguments.ConnectToNewObject("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments")
DANodeArguments = win32com.client.Dispatch('OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments')
Dim DANodeArguments As New OleObject ("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments")
Dim DANodeArguments As New DANodeArguments
DANodeArguments = CREATEOBJECT("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments")
Dim DANodeArguments As New DANodeArguments
Dim DANodeArguments: Set DANodeArguments = CreateObject("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments")
DANodeArguments := CreateObject("OpcLabs.EasyOpc.DataAccess.OperationModel.DANodeArguments")
Interfaces
InterfaceDescription
An object that holds information.

 

IID (Interface ID): b9103dfd-bace-4392-afb0-ff2bfc9c7ab7

 

For more information, see _Info in .NET Reference.

 
A common base class.

 

IID (Interface ID): 9b164457-eef8-4736-bae7-531d45ea2751

 

For more information, see _Object2 in .NET Reference.

Holds arguments of an operation.

 

IID (Interface ID): eee67ffb-a7b3-43c3-8bd9-47f2805c529a

 

For more information, see _OperationArguments in .NET Reference.

 

IID (Interface ID): 0cb251a7-3ab3-3b5c-a0b8-9ddf88824b85

 

For more information, see ICloneable in .NET Reference.

 

IID (Interface ID): d0eeaa62-3d30-3ee2-b896-a2f34dda47d8

 

For more information, see ISerializable in .NET Reference.

Example

For examples, see DANodeArguments in .NET Reference.

See Also

DANodeArguments Members