7 Standard VariableTypes ToC Previous Next

7.2 BaseVariableType ToC Previous Next index

The BaseVariableType is the abstract base type for all other VariableTypes. However, only the PropertyType and the BaseDataVariableType directly inherit from this type.

There are no References, except for HasSubtype References, specified for this VariableType. It is formally defined in Table 61.

Table 61 – BaseVariableType Definition

Attribute Value
BrowseName BaseVariableType
IsAbstract True
ValueRank −2 (−2 = Any)
DataType BaseDataType
References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasSubtype VariableType PropertyType Defined in 7.3    
HasSubtype VariableType BaseDataVariableType Defined in 7.4    

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