IFC property header structure.

    typedef struct {
        GS::UniString           propertySetName;
        GS::UniString           propertyName;
        GS::UniString           propertyDescription;
        API_IFCPropertyType     propertyType;
        bool                    readOnly;
    } API_IFCPropertyHead;

 

Members

propertySetName

Name of the containing propertyset

propertyName

Name of the property

propertyDescription

Description of the property

propertyType

Type of the IFC property

API_IFCPropertyType	Meaning
API_IFCPropertySingleValueType	Property with a single value
API_IFCPropertyListValueType	Property with a list of values
API_IFCPropertyBoundedValueType	Property with a lowerbound and upperbound value
API_IFCPropertyEnumeratedValueType	Property with a list of possible and selected values
API_IFCPropertyTableValueType	Property with a list of value pairs

 

Remarks

This structure holds common information of all IFC Property types.
propertyName and propertySetName shall not be empty strings.
propertyName and propertySetName pairs of an element are unique.

 

Requirements

Version: API 16 or later

Header: APIdefs_Elements.h

 

See Also

API_IFCProperty

 

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