private void dtGVBillManagement_CellClick(object sender, DataGridViewCellEventArgs e) { IDBill = dtGVBillManagement.CurrentRow.Cells["clIDBill"].Value.ToString(); DialogResult dialog = MessageBox.Show("Bạn muốn xem đơn hàng chi tiết?", "Thông báo", MessageBoxButtons.OKCancel, MessageBoxIcon.Information); if (dialog == DialogResult.OK) { this.pnBillDetail.Visible = true; this.ptBOpacity.Visible = true; DataTable dtBillDetail = ManagementController.OrderManagementDetail(UserName, PassWord, IDBill).Tables[0]; dtGVBillDetailManagement.Rows.Clear(); foreach (DataRow dr in dtBillDetail.Rows) { string ImageTemp = dr["Image"].ToString(); string appPath = Application.StartupPath.Substring(0, (Application.StartupPath.Length - 10)) + @"\images\imagesProduct\"; string FileName = appPath + ImageTemp; image = Image.FromFile(FileName); image = new Bitmap(image, new Size(70, 70)); string ItemName = dr["ItemName"].ToString(); string Description = dr["Description"].ToString(); string Quantity = dr["Quantity"].ToString(); string PaidPrice = dr["PaidPrice"].ToString() + "₫"; dtGVBillDetailManagement.Rows.Add(image, ItemName, Description, Quantity, PaidPrice); } } }