Update an existing list of items with new items.
Add a new list item, for example, GrantsList and persist it.
In Dev Studio, in the PegaDATA database, create the Grant data type with the following properties: pyID (Primary key), EntityID, and EntityType.
Add other properties that are related to the Grant, such as the grant name, expiry date, and so on.
In the Person data type (PegaPS-Data-Entity-Person), create a field of type page list of Grant data type class.
Update the PersitEmbeddedPage (PegaPS-Data-Entity-Person) activity with a new step that loops the GrantsList property, and then invoke the activity SaveObject by passing the EntityID and EntityType parameters similar to CommList.
Create a UI to capture the Grant details.