Oks, Sebastian, this is the class of 'incid'. Here you are. I'm sorry about 
the format, but hotmail's editor sucks :-(

@Entity

public class Incidencia {
   private Long numIncidencia;
   private String nombre;
   private Calendar date;
   private String desc;
   private Empleado empAlta, empBaja;
   private Sala sala;

   public Incidencia() {}

   public Incidencia(String nombre, Calendar date, String desc,
                        Empleado empAlta, Sala sala) {
      super();
      this.nombre = nombre;
      this.date = date;
      this.desc=desc;
      this.empAlta=empAlta;
      this.sala=Sala;
}

@Column(name="idIncidencia")
@SequenceGenerator(name = "idIncidenciaGenerator", sequenceName = 
"IncidenciaSeq")
@Id
@GeneratedValue(strategy = GenerationType.AUTO, generator = 
"idIncidenciaGenerator")
public Long getNumIncidencia() {
       return numIncidencia;
}

@ManyToOne(optional=false, fetch=FetchType.EAGER)
@JoinColumn(name="idSala")
public Sala getSala() {
      return sala;
}

@ManyToOne(optional=false, fetch=FecthType.EAGER)
@JoinColumn(name="idEmpAlta")
public Empleado getEmpAlta() {
     return empAlta;
}

@ManyToOne(optional=false, fetch=FecthType.EAGER)
@JoinColumn(name="idEmpBaja")
public Empleado getEmpBaja() {
     return empAlta;
}

public Calendar getDate() {
      return date;
}

@Column(name="descripcion")
public String getDesc() {
     return desc;
}
                                      /* ALL THE SETTERS DOWN HERE */
}
> Date: Sat, 22 Aug 2009 18:37:56 +0200
> From: use...@laliluna.de
> To: users@tapestry.apache.org
> Subject: Re: BeanDisplay not showing some props
> 
> Hello Martin,
> I think you need to provide the bean as well.
> 
> 
> -- 
> Best Regards / Viele Grüße
> 
> Sebastian Hennebrueder
> -----
> Software Developer and Trainer for Hibernate / Java Persistence
> http://www.laliluna.de
> 
> Martin Torre Castro schrieb:
> > Hi everyone:
> > 
> > I have a problem with beandisplay. I tried at first the most easy version, 
> > and appeared the information of only some fields. My problem is that the 
> > Long Objects from the methods I use don't appear on the screen neither 
> > their labels. I have some date on Calendar Object and it doesn't work as 
> > well.
> > 
> > I googled for some info and used the 'add' parameter for the beandisplay, 
> > but didn't work. I looked a bit more and found two variants which are 
> > showing only the labels :(.
> > 
> > This is my code:
> > 
> > <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";
> >  t:type="Layout" t:pageTitle="title" xmlns:p="tapestry:parameter">
> >  <body>
> >  
> >     <p>${incid.empAlta.idEmp}</p> <!-- These appear on screen -->
> >     <p>${incid.empBaja.idEmp}</p>
> > 
> >  
> >             <t:beandisplay object="incid" add="idAlta, idBaja, date">
> >                        <t:parameter 
> > name="${messages:id-label}">${prop:incid.empAlta.idEmp}</t:parameter>
> >                        <t:parameter 
> > name="${messages:id-label}">${prop:incid.empBaja.idEmp}</t:parameter>
> >                        <t:parameter 
> > name="${messages:date-label}">${prop:incid.date.time}</t:parameter>
> >             </t:beandisplay>
> >      
> >             <t:beandisplay object="incid" add="idAlta, idBaja, date">
> >                        <p:idAlta>${prop:incid.empAlta.idEmp}</p:idAlta>
> >                        <p:idBaja>${prop:incid.empBaja.idEmp}</p:idBaja>
> >       <p:date>${prop:incid.date.time}</p:date>
> >             </t:beandisplay>
> > </body>
> > </html>
> > 
> >      I can make some arrangements for the Calendar to convert to String in 
> > the own object and show, by not for the another. Why does none of them 
> > work???
> > 
> > Thank you everyone!
> > 
> > _________________________________________________________________
> > ¿Quieres los nuevos emoticonos en 3D? ¡Descárgatelos gratis!
> > http://www.vivelive.com/emoticonos3d/index2.html
> 
> 
> 
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