OPC Studio User's Guide and Reference
DefaultRequestedDataType Field (DAItemAttribute)



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

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

Syntax
'Declaration
 

Public Const DefaultRequestedDataType As VarTypes
'Usage
 

Dim value As VarTypes
 
value = DAItemAttribute.DefaultRequestedDataType
public const VarTypes DefaultRequestedDataType
public:
const VarTypes DefaultRequestedDataType
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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