OPC Studio User's Guide and Reference
UAAttributeOperand Class Properties


OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Filtering Namespace : UAAttributeOperand Class

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

Public Properties
 NameDescription
Public PropertySymbolic name that can be used to alias this operand and use it in other locations in the filter structure.  
Public PropertyThe attribute operand in form of an argument string, i.e. a key=value pairs separated by semicolons.  
Public PropertyAttribute Id. Identifies an attribute of a node.  
Public Propertystatic (Shared in Visual Basic)Default index range list.  
Public Propertystatic (Shared in Visual Basic)Default relative path.  
Public Propertystatic (Shared in Visual Basic)Default type Id (a null node descriptor).  
Public PropertyList of index ranges for individual array dimensions.  
Public PropertyDetermines whether the attribute operand is null, i.e. specifies no type ID.  
Public Propertystatic (Shared in Visual Basic)A null attribute operand (contains a null type ID).  
Public PropertyA relative path to a node.  
Public PropertyThe total number of content filter elements. -1 when it cannot be determined. (Inherited from OpcLabs.EasyOpc.UA.Filtering.UAFilterOperand)
Public PropertyNode ID (descriptor) of a type definition.  
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Reference

UAAttributeOperand Class
OpcLabs.EasyOpc.UA.Filtering Namespace