API Reference > presentation-common > PresentationRules > InstanceLabelOverridePropertyValueSpecification InstanceLabelOverridePropertyValueSpecification Interface Specification that uses property value as the label content. Extends InstanceLabelOverrideValueSpecificationBase Properties Name Type Description propertyName string Name of the property whose value should be used. propertySource undefined | RelationshipPathSpecification Path from InstanceLabelOverride.class to the property class. Beta specType Property Type of the specification Defined in presentation/common/src/presentation-common/rules/customization/InstanceLabelOverride.ts Line 87 Last Updated: 29 November, 2022