Exemplo n.º 1
0
 /// <summary>
 /// khoi tao gia tri
 /// </summary>
 public DonHangNCC()
 {
     hh = null;
     Sql = null;
     conn = null;
     cmd = null;
     arr = null;
     dr = null;
     hanghoa = null;
     cn = null;
 }
Exemplo n.º 2
0
 /// <summary>
 /// khoi tao gia tri
 /// </summary>
 public DonHangNCC()
 {
     hh      = null;
     Sql     = null;
     conn    = null;
     cmd     = null;
     arr     = null;
     dr      = null;
     hanghoa = null;
     cn      = null;
 }
Exemplo n.º 3
0
        /// <summary>
        /// Select Bảng
        /// </summary>
        /// <returns></returns>
        public Entities.DonHangNCC[] Select(Entities.DonHangNCC ct)
        {
            Entities.DonHangNCC[] arrC = null;
            try
            {
                hh  = new Constants.DonHangNCC();
                Sql = new Constants.Sql();
                string sql = Sql.DonHangNCC;
                conn = new Connection();
                cn   = conn.openConnection();
                cmd  = new SqlCommand(sql, cn);
                cmd.Parameters.Add(hh.MaNhaCungCap, SqlDbType.NVarChar, 20).Value = ct.MaNhaCungCap;
                dr  = cmd.ExecuteReader(CommandBehavior.CloseConnection);
                arr = new ArrayList();
                while (dr.Read())
                {
                    hanghoa = new Entities.DonHangNCC();
                    hanghoa.MaNhaCungCap        = dr[0].ToString();
                    hanghoa.MaDonDatHang        = dr[1].ToString();
                    hanghoa.NgayDonHang         = Convert.ToDateTime(dr[2].ToString());
                    hanghoa.TrangThaiDonDatHang = dr[3].ToString();
                    hanghoa.HinhThucThanhToan   = dr[4].ToString();
                    hanghoa.TongTien            = dr[5].ToString();
                    arr.Add(hanghoa);
                    hanghoa = null;
                }
                int n = arr.Count;
                if (n == 0)
                {
                    return(null);
                }
                arrC = new Entities.DonHangNCC[n];
                for (int i = 0; i < n; i++)
                {
                    arrC[i] = (Entities.DonHangNCC)arr[i];
                }
            }

            catch (Exception ex)
            { string s = ex.Message.ToString(); }
            finally
            {
                cmd.Connection.Dispose();
                cn.Close();
                conn.closeConnection();
            }
            return(arrC);
        }
Exemplo n.º 4
0
        /// <summary>
        /// Select Bảng
        /// </summary>
        /// <returns></returns>
        public Entities.DonHangNCC[] Select(Entities.DonHangNCC ct)
        {
            Entities.DonHangNCC[] arrC = null;
            try
            {
                hh = new Constants.DonHangNCC();
                Sql = new Constants.Sql();
                string sql = Sql.DonHangNCC;
                conn = new Connection();
                cn = conn.openConnection();
                cmd = new SqlCommand(sql, cn);
                cmd.Parameters.Add(hh.MaNhaCungCap, SqlDbType.NVarChar, 20).Value = ct.MaNhaCungCap;
                dr = cmd.ExecuteReader(CommandBehavior.CloseConnection);
                arr = new ArrayList();
                while (dr.Read())
                {
                    hanghoa = new Entities.DonHangNCC();
                   hanghoa.MaNhaCungCap = dr[0].ToString();
                   hanghoa.MaDonDatHang = dr[1].ToString();
                   hanghoa.NgayDonHang = Convert.ToDateTime(dr[2].ToString());
                   hanghoa.TrangThaiDonDatHang = dr[3].ToString();
                   hanghoa.HinhThucThanhToan = dr[4].ToString();
                   hanghoa.TongTien = dr[5].ToString();
                   arr.Add(hanghoa);
                   hanghoa = null;

                }
                int n = arr.Count;
                if (n == 0) { return null; }
                arrC = new Entities.DonHangNCC[n];
                for (int i = 0; i < n; i++)
                {
                    arrC[i] = (Entities.DonHangNCC)arr[i];
                }
                }

                catch (Exception ex)
                { string s = ex.Message.ToString(); }
                finally
                {
                    cmd.Connection.Dispose();
                    cn.Close();
                    conn.closeConnection();
                }
                return arrC;
        }