Which properties appear on the hover card is handled in Ontology Manager Application (OMA). The widget will display the schedule object type’s “prominent” properties.
To add a property to the hover card:
Navigate to your schedule Object Type in OMA
Open the Properties menu. This will give you a table with the Object Type’s properties
Change the value in the Visibility column to “Prominent”
If you are looking configure properties on the pucks/tiles within the widget, this is handled in schedule object/puck layers in the widget config panel.
The widget defaults to displaying the title property on your schedule object type. You may choose a different property by selecting the “Self-Identified” option in the “Identification Config” section.
We are targeting changes to this functionality which will allow you to select more than 1 property as well as choose linked and/or function backed properties.