OPC Studio User's Guide and Reference
DefaultCanonicalDataType Field



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.LiveMapping Namespace > DAItemAttribute Class : DefaultCanonicalDataType Field
Default canonical data type. Corresponds to OpcLabs.BaseLib.ComInterop.VarTypes.Empty.

The value of this constant is OpcLabs.BaseLib.ComInterop.VarTypes.Empty.

Syntax
'Declaration
 

Public Const DefaultCanonicalDataType As VarTypes
'Usage
 

Dim value As VarTypes
 
value = DAItemAttribute.DefaultCanonicalDataType
public const VarTypes DefaultCanonicalDataType
public:
const VarTypes DefaultCanonicalDataType
Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also

Reference

DAItemAttribute Class
DAItemAttribute Members

 

 

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