Пример #1
0
        /// <summary>
        /// lista de persona
        /// </summary>
        /// <returns></returns>
        public List <clsPersona> getListadoPersonasDAL()
        {
            clsPersona        oPersona;
            List <clsPersona> lista      = new List <clsPersona>();
            clsMyConnection   miConexion = new clsMyConnection();
            SqlCommand        miComando  = new SqlCommand();
            SqlDataReader     miLector;


            try
            {
                miConexion.getConnection();
                miComando.CommandText = "Select IDPersona,nombre,apellidos,fechaNac," +
                                        "direccion,telefono From personas";
                miComando.Connection = miConexion.connection;
                miLector             = miComando.ExecuteReader();

                if (miLector.HasRows)
                {
                    while (miLector.Read())
                    {
                        oPersona           = new clsPersona();
                        oPersona.id        = (int)miLector["IDPersona"];
                        oPersona.Nombre    = (string)miLector["nombre"];
                        oPersona.Apellidos = (string)miLector["apellidos"];
                        oPersona.FechaNac  = (DateTime)miLector["fechaNac"];
                        oPersona.Direccion = (string)miLector["direccion"];
                        oPersona.Telefono  = (string)miLector["telefono"];

                        lista.Add(oPersona);
                    } //Fin while

                    //miLector.Close();
                } //Fin if
            }
            catch (Exception)
            {
                throw;
            }
            finally
            {
                miConexion.closeConnection();
            }
            return(lista);
        }
Пример #2
0
        public List <clsPersona> getListadoPersonasDAL()
        {
            List <clsPersona> listadoPersonas;
            clsMyConnection   miConexion;

            listadoPersonas = new List <clsPersona>();

            miConexion = new clsMyConnection();
            SqlConnection conexion = new SqlConnection();
            SqlCommand    command  = new SqlCommand();
            SqlDataReader lector;

            clsPersona oPersona;

            try
            {
                conexion            = miConexion.getConnection();
                command.CommandText = "SELECT * FROM personas";
                command.Connection  = conexion;
                lector = command.ExecuteReader();

                if (lector.HasRows)
                {
                    while (lector.Read())
                    {
                        oPersona           = new clsPersona();
                        oPersona.id        = (int)lector["IDPersona"];
                        oPersona.nombre    = (string)lector["nombre"];
                        oPersona.apellidos = (string)lector["apellidos"];
                        oPersona.fechaNac  = (DateTime)lector["fechaNac"];
                        oPersona.direccion = (string)lector["direccion"];
                        oPersona.telefono  = (string)lector["telefono"];
                        listadoPersonas.Add(oPersona);
                    }
                }
            }
            catch (Exception e)
            {
                throw e;
            }

            return(listadoPersonas);
        }