API Reference > presentation-common > PresentationRules > CalculatedPropertiesSpecification CalculatedPropertiesSpecification Interface Sub-specification to include additional calculated properties into the content. see More details Properties Name Type Description label string Label of the calculated property. priority undefined | number Priority of the property. value string ECExpression used to calculate the value. Defined in presentation/common/src/presentation-common/rules/content/modifiers/CalculatedPropertiesSpecification.ts Line 15 Last Updated: 29 November, 2022