Please note : This help page is not for the latest version of Enterprise Architect. The latest help can be found here.
The Property Tab and Redefined/Subsetted Tab
The element Properties window for Ports and Parts has a 'Property' tab - which defines the type, initial value and multiplicity of the element - and a 'Redefined/Subsetted tab that identifies the redefined and subsetted properties and Qualifiers of the element.
You set the Qualifiers by clicking on the, to display the 'Qualifiers' dialog. You add Redefined and Subsetted Properties by clicking on the appropriate , to display the 'Select Property' dialog.