BeanItem and collections

Hi,

This is how data binding for my simple form works:

class Person{
    String firstName;
    String lastName
    Address address;
}
class Address{
    String street;
    String zipCode;
    String city;
}

item = new BeanItem<Person>(person);
item.addNestedProperty("address.city");
fieldGroup = new FieldGroup();
fieldGroup.bind(city, "address.city");
fieldGroup.setItemDataSource(item);
fieldGroup.bindMemberFields(this);

Instead of Address address; I now have List<Address> addresses;
I am creating the form fields dynamically with buttons to "add new address" and "delete this address".
What would be the best way to handle the binding?

Thanks,
Roland

Matti’s https://github.com/viritin/viritin/blob/master/src/test/java/org/vaadin/viritin/it/EditPerson.java might give you sime pointers.

HTH

Niki