OPC Studio User's Guide and Reference
DAItemAttribute Class Fields


OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.LiveMapping Namespace : DAItemAttribute Class

For a list of all members of this type, see DAItemAttribute members.

Public Fields
 NameDescription
Public FieldDefault access path. An empty string.

The value of this constant is "" (String.Empty).

 
Public FieldDefault canonical data type. Corresponds to OpcLabs.BaseLib.ComInterop.VarTypes.Empty.

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

 
Public FieldDefault item mapping kind. Equals to DAItemMappingKind.Value.

The value of this constant is DAItemMappingKind.Value.

 
Public FieldDefault item mapping operations. Equals to DAItemMappingOperations.All.

The value of this constant is DAItemMappingOperations.All.

 
Public FieldDefault requested data type. Corresponds to OpcLabs.BaseLib.ComInterop.VarTypes.Empty.

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

 
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See Also

Reference

DAItemAttribute Class
OpcLabs.EasyOpc.DataAccess.LiveMapping Namespace