OPC Labs EasyOPC-UA Library
UAAttributeData Object
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OpcLabs_EasyOpcUA ActiveX DLL : UAAttributeData Object
Description
A class that stores the value of an attribute, together with status code and timestamps.

 

ProgId: OpcLabs.EasyOpc.UA.UAAttributeData
CLSID (Class ID): c6820823-afdf-4368-a8e8-d85075ecf5ca
Default interface: OpcLabs.EasyOpc.UA.ComTypes._UAAttributeData
Event source interface:

 

For more information, see UAAttributeData and OpcLabs.EasyOpc.UA.ComTypes._UAAttributeData in .NET Reference.

Object Model

UAAttributeData ObjectUAStatusCode Object

Remarks

For remarks, see UAAttributeData and OpcLabs.EasyOpc.UA.ComTypes._UAAttributeData in .NET Reference.

Object creation

_UAAttributeDataPtr UAAttributeDataPtr(__uuidof(UAAttributeData));
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.

 

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

 

For more information, see ICloneable in .NET Reference.

 

IID (Interface ID): 9a604ee7-e630-3ded-9444-baae247075ab

 

For more information, see IFormattable in .NET Reference.

 

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

 

For more information, see ISerializable in .NET Reference.

A class that stores the value, together with status code and timestamps.

 

IID (Interface ID): 8007e7f1-6a08-48b5-ad64-a11a0abe3c3e

 

For more information, see _UADataValue in .NET Reference.

Example

For examples, see UAAttributeData in .NET Reference.

See Also

UAAttributeData Members