private void b_Print_Click(object sender, EventArgs e) { if (t_Paid.Text == "") { MessageBox.Show("Please Enter a Payment Amount"); } else if (int.Parse(t_Paid.Text) < int.Parse(t_Tpay.Text)) { MessageBox.Show("Payment Amount is LOW !"); } else if (checkBox_bKash.CheckState == CheckState.Checked && checkBox_Cash.CheckState == CheckState.Checked) { MessageBox.Show("Select a paymnet method"); } else { List <Receipt> rcpt = new List <Receipt>(); rcpt.Clear(); for (int i = 0; i < dataGridView2.Rows.Count; i++) { Receipt receipt = new Receipt { Id = int.Parse(dataGridView2.Rows[i].Cells[0].Value.ToString()), Name = dataGridView2.Rows[i].Cells[1].Value.ToString(), Price = float.Parse(dataGridView2.Rows[i].Cells[2].Value.ToString()), Quantity = int.Parse(dataGridView2.Rows[i].Cells[3].Value.ToString()), Total = float.Parse(dataGridView2.Rows[i].Cells[4].Value.ToString()) }; rcpt.Add(receipt); } rs.Name = "DataSet1"; rs.Value = rcpt; ReceiptForm frm = new ReceiptForm(rcpt, t_PayTotal.Text, t_v.Text, t_Vat.Text, t_Around.Text, t_Tpay.Text, t_Paid.Text, t_Return.Text, textBox2.Text, DateTime.Now.ToString("dd-MMM-yyyy"), DateTime.Now.ToString("hh:mm tt")); frm.reportViewer1.LocalReport.DataSources.Clear(); frm.reportViewer1.LocalReport.DataSources.Add(rs); frm.reportViewer1.LocalReport.ReportEmbeddedResource = "App.rptReceipt.rdlc"; PosService posService = new PosService(); for (int j = 0; j < dataGridView2.Rows.Count; j++) { if (checkBox_bKash.CheckState == CheckState.Checked) { payType = "bKash"; } if (checkBox_Cash.CheckState == CheckState.Checked) { payType = "Cash"; } price = int.Parse(dataGridView2.Rows[j].Cells[4].Value.ToString()); vat = Convert.ToSingle((price * 0.1) + price); totalPay = (int)Math.Round(vat); if (textBox7.Text == string.Empty) { cId = 0; } else { cId = int.Parse(textBox7.Text); } result = posService.Insert(new Pos { ItemId = int.Parse(dataGridView2.Rows[j].Cells[0].Value.ToString()), Name = dataGridView2.Rows[j].Cells[1].Value.ToString(), Price = float.Parse(dataGridView2.Rows[j].Cells[2].Value.ToString()), Quantity = int.Parse(dataGridView2.Rows[j].Cells[3].Value.ToString()), TotalAmount = totalPay, PaymentType = payType, SaleDate = Convert.ToDateTime(DateTime.Now.ToString("dd-MMM-yyyy")), CustomerId = cId, CashierName = textBox2.Text }); } if (result > 0) { result = 0; MessageBox.Show("Sales added."); } else { MessageBox.Show("Error"); } dataGridView2.Rows.Clear(); t_PayTotal.Text = t_v.Text = t_Vat.Text = t_Around.Text = t_Tpay.Text = t_Paid.Text = t_Return.Text = string.Empty; frm.ShowDialog(); } }