private void ClearTalla()
 {
     AuxTalla = null;
     AuxTalla = new bx_Talla();
     // SelectedPersonaComboBox = null;
     // SelectedPersonaComboBox = new b_Persona();
 }
 public void DeleteTalla(bx_Talla talla)
 {
     using (var conn = new SQLiteConnection(new SQLitePlatformWinRT(), path))
     {
         conn.RunInTransaction(() =>
         {
             var t = conn.Execute("DELETE FROM bx_Talla WHERE TallaId = ?", talla.TallaId);
         });
     }
 }
        //public List<TallaJoinPersona> GetTallaJoinPersona(int idPersona)
        //{
        //    List<TallaJoinPersona> result;
        //    using (var conn = new SQLiteConnection(new SQLitePlatformWinRT(), path))
        //    {
        //        result = conn.Query<TallaJoinPersona>("SELECT * FROM bx_Talla where TallaId == idPersona");
        //        //result = conn.Query<TallaJoinPersona>("SELECT * FROM bx_Talla p INNER JOIN b_Persona c ON p.TallaPersonaId= c.PersonaId ");
        //    }
        //    return result;
        //}


        public void InsertOrUpdateTalla(bx_Talla talla)
        {
            using (var conn = new SQLiteConnection(new SQLitePlatformWinRT(), path))
            {
                if (talla.TallaId.Equals(0))
                {
                    conn.RunInTransaction(() =>
                    {
                        conn.Execute("INSERT INTO bx_Talla (NombreTalla, Talla, TallaPersonaId) VALUES(?, ?)", talla.NombreTalla, talla.Talla, talla.TallaPersonaId);
                    });
                }

                /*
                 * [PrimaryKey, AutoIncrement]
                 * public int TallaId { get; set; }
                 *
                 * [MaxLength(50)]
                 * public int NombreTalla { get; set; }
                 *
                 * [MaxLength(4)]
                 * public int Talla { get; set; }
                 *
                 * [ForeignKey("b_PersonaBD")]
                 * public int TallaPersonaId { get; set; }
                 *
                 *
                 */
                else
                {
                    conn.RunInTransaction(() =>
                    {
                        conn.Execute("UPDATE bx_Talla SET NombreTalla = ?, TallaPersonaId = ? WHERE TallaId = ?", talla.TallaId, talla.NombreTalla, talla.Talla, talla.TallaPersonaId);
                    });
                }
            }
        }