Choose what fields to display in Listview

[Lucio Crusca]

Here is my "Recapito" entity code, and the attached image shows how it renders by default:

@Entity @Getter @Setter
public class Recapito extends AceArcId implements Serializable {
    private static final long serialVersionUID = 1L;

    @ManyToOne(fetch=FetchType.LAZY, optional=false)
    private Contatto contatto; 

    @Column(length=254)
    private String email;

    @Column(length=254)
    private String telefono;

    @Column(length=254)
    private String sito;

    @Column(length=254)
    private String paginaSocial;

    @Column()
    private Date data;
}

I'd like to choose what properties of "Contatto" to show in the list view of "Recapito", instead of just the "nome" property. I couldn't find that in the docs (almost sure my fault, but that's it...).

How do I choose what properties to show in the list view?

[Javier Paniza]

Hi Lucio,

You can use @Tab annotation for that. @Tab allows you to use qualified properties until infinite level.

@Entity @Getter @Setter
@Tab(properties="contatto.nome, telefono, email")
public class Recapito extends AceArcId implements Serializable {

Note the contatto.nome.

Moreover, you user can add any property he want, including property from Contatto in Recapito, using the customization options of the list.

Look a this to learn more about @Tab:
https://openxava.org/OpenXavaDoc/docs/tab_en.html

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Help others in this forum as I help you.

[Javier Paniza]

Hi Lucio:

I add your question and answer in StackOverflow, so it would be easy to find with Google:
https://stackoverflow.com/questions/67217369/how-do-i-choose-what-properties-to-show-in-the-list-view-with-openxava/

Also in Spanish:
https://es.stackoverflow.com/questions/446338/c%C3%B3mo-escoger-que-propiedades-mostrar-en-modo-lista-con-openxava/

You can vote for the question and the answer if it was useful for you.