示例#1
0
        private void gvDanhMucNhomKhachHang_RowUpdated(object sender, DevExpress.XtraGrid.Views.Base.RowObjectEventArgs e)
        {
            if (gvDanhMucNhomKhachHang.FocusedRowHandle > -1)
            {
                try
                {
                    NhomKhachHangDTO itemDTO = new NhomKhachHangDTO();
                    NhomKhachHangBUS itemBUS = new NhomKhachHangBUS();
                    itemDTO.MaNhomKhachHang = gvDanhMucNhomKhachHang.GetFocusedRowCellValue("MaNhomKhachHang").ToString();
                    itemDTO.TenNhomKhachHang = gvDanhMucNhomKhachHang.GetFocusedRowCellValue("TenNhomKhachHang").ToString();
                    itemDTO.PhanTramLoiNhuan = double.Parse(gvDanhMucNhomKhachHang.GetFocusedRowCellValue("PhanTramLoiNhuan").ToString());
                    itemDTO.GhiChu = gvDanhMucNhomKhachHang.GetFocusedRowCellValue("GhiChu").ToString();
                    itemDTO.Id = int.Parse(gvDanhMucNhomKhachHang.GetFocusedRowCellValue("Id").ToString());

                    if (this.flagThem && gvDanhMucNhomKhachHang.FocusedRowHandle == gvDanhMucNhomKhachHang.RowCount - 2)
                    {
                        if (itemDTO.MaNhomKhachHang.Length > 0)
                        {
                            DialogResult hopThoai = MessageBox.Show("Bạn chắc chắn muốn thêm mới?", "Thêm mới", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                            if (hopThoai == DialogResult.Yes)
                            {
                                itemBUS.Them(itemDTO);
                                this.flagThem = false;
                            }
                        }
                        else
                        {
                            MessageBox.Show("Bạn chưa nhập mã!", "Cảnh báo", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        }
                    }
                    else
                    {
                        DialogResult hopThoai = MessageBox.Show("Bạn chắc chắn muốn cập nhật?", "Cập nhật", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                        if (hopThoai == DialogResult.Yes)
                        {
                            itemBUS.Sua(itemDTO);
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                }
                this.LayDanhSachNhomKhachHang();
            }
        }
示例#2
0
        public void Them(NhomKhachHangDTO itemDTO)
        {
            OleDbConnection cn;
            cn = DataProvider.KetNoi();
            string strSQL;

            strSQL = "Insert into DanhMucNhomKhachHang (MaNhomKhachHang,TenNhomKhachHang,PhanTramLoiNhuan,GhiChu) values (?, ?, ?, ?)";
            OleDbCommand cmd = new OleDbCommand(strSQL, cn);

            cmd.Parameters.Add("@MaNhomKhachHang", OleDbType.WChar).Value = itemDTO.MaNhomKhachHang;
            cmd.Parameters.Add("@TenNhomKhachHang", OleDbType.WChar).Value = itemDTO.TenNhomKhachHang;
            cmd.Parameters.Add("@PhanTramLoiNhuan", OleDbType.Double).Value = itemDTO.PhanTramLoiNhuan;
            cmd.Parameters.Add("@GhiChu", OleDbType.WChar).Value = itemDTO.GhiChu;

            cmd.ExecuteNonQuery();

            cn.Close();
        }
示例#3
0
        public void Sua(NhomKhachHangDTO itemDTO)
        {
            OleDbConnection cn;
            cn = DataProvider.KetNoi();

            string strSQL;
            strSQL = "Update DanhMucNhomKhachHang Set MaNhomKhachHang = ?, TenNhomKhachHang = ?, PhanTramLoiNhuan = ?, GhiChu = ? Where Id = ?";

            OleDbCommand cmd = new OleDbCommand(strSQL, cn);
            cmd.Parameters.Add("@MaNhomKhachHang", OleDbType.WChar).Value = itemDTO.MaNhomKhachHang;
            cmd.Parameters.Add("@TenNhomKhachHang", OleDbType.WChar).Value = itemDTO.TenNhomKhachHang;
            cmd.Parameters.Add("@PhanTramLoiNhuan", OleDbType.WChar).Value = itemDTO.PhanTramLoiNhuan;
            cmd.Parameters.Add("@GhiChu", OleDbType.WChar).Value = itemDTO.GhiChu;
            cmd.Parameters.Add("@Id", OleDbType.Numeric).Value = itemDTO.Id;

            cmd.ExecuteNonQuery();
            cn.Close();
        }
示例#4
0
        public BindingList<NhomKhachHangDTO> LayDanhSach()
        {
            BindingList<NhomKhachHangDTO> danhSach = new BindingList<NhomKhachHangDTO>();
            OleDbConnection cn;
            cn = DataProvider.KetNoi();
            string strSQL;
            strSQL = "Select * From DanhMucNhomKhachHang";
            OleDbCommand cmd = new OleDbCommand(strSQL, cn);
            OleDbDataReader dr;
            dr = cmd.ExecuteReader();
            while (dr.Read())
            {
                NhomKhachHangDTO itemDTO = new NhomKhachHangDTO();

                itemDTO.Id = (int)dr["Id"];
                itemDTO.MaNhomKhachHang = (string)dr["MaNhomKhachHang"];
                itemDTO.TenNhomKhachHang = (string)dr["TenNhomKhachHang"];
                itemDTO.PhanTramLoiNhuan = (double)dr["PhanTramLoiNhuan"];
                itemDTO.GhiChu = (string)dr["GhiChu"];

                danhSach.Add(itemDTO);
            }
            return danhSach;
        }