Question

这个问题让我抓狂。
我正在使用

EPSON TM-T88V打印机

打印，早些时候它很好，一夜OS升级到WIN10，它都疯了。我有一个零售商的POS，所以如果我第一次为特定的桌子打印账单，它会在账单后打印出空白页，因此它太长了。但我再次打印它完美打印。被称为EPSON并且在测试页面上遇到了一些问题，所以他们有些修复它，因为支持只限于测试页面，所以留在那里。当我在POS上尝试同样的时候。
这是我的打印代码

private void BillReceipt_Load(object sender, EventArgs e)
    {
        try
        {

            string sqlqry = "Select tb.TableNo,Pax,WaiterName,ItemCode,ItemName,Quantity,Amount,tb.BillNo,OrderType,RoundOffAmount as RoundOff, Discount,Gratuity,dues,Date1,tb.Time,ModeOfPayment,CardNo,CardHolderName,BankName,TotalAmount,VAT,ServiceTax,AmountPaid,Comments as comment,CustomerName,offeramount,DeliveryTax,Phoneno,Address From tblOrder o,tblBilling tb Where tb.KOTNo=@kotno  and tb.KOTNo=o.KOTNo and o.KOTcancel='False'and o.Quantity>'0'and KOTCancel='False'";
            SqlCommand cmd = new SqlCommand(sqlqry, connectionclass.con);
            cmd.Parameters.AddWithValue("@kotno", NewOrderBL.KOTNo);
            SqlDataAdapter adapter = new SqlDataAdapter(cmd);
            DataSet3 ds = new DataSet3();
            adapter.Fill(ds, "Billing");
            if (ds.Tables["Billing"].Rows.Count == 0)
            {
                MessageBox.Show("No Data Found", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            if (deliverybl.order == "Delivery")
            {
                PrintBillDelivery printbilldelivery = new PrintBillDelivery();
                printbilldelivery.SetDataSource(ds);
                crystalReportViewer1.ReportSource = printbilldelivery;
                System.Drawing.Printing.PrintDocument printDocument = new System.Drawing.Printing.PrintDocument();
                printbilldelivery.PrintOptions.PrinterName = printDocument.PrinterSettings.PrinterName;

                printbilldelivery.PrintOptions.PrinterName = "EPSON TM-T88V Receipt";//for JAPNA PC
                printbilldelivery.PrintToPrinter(1, false, 0, 0);

            }
            else
            {
                PrintBillReceipt2 printbillreceipt2 = new PrintBillReceipt2();
                printbillreceipt2.SetDataSource(ds);
                crystalReportViewer1.ReportSource = printbillreceipt2;
                System.Drawing.Printing.PrintDocument printDocument = new System.Drawing.Printing.PrintDocument();
                printbillreceipt2.PrintOptions.PrinterName = printDocument.PrinterSettings.PrinterName;

                printbillreceipt2.PrintOptions.PrinterName = "EPSON TM-T88V Receipt";//for JAPNA PC
                printbillreceipt2.PrintToPrinter(1, false, 0, 0);

            }


           //////////////////////////////////////////////////
        }
        catch (Exception ex)
        {
            MessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
        finally { connectionclass.disconnect(); }
        NewOrderBL.KOTNo = string.Empty;
        onlinebl.crystalreport = "";
        this.DialogResult = DialogResult.OK;
        // this.Close();
    }

如果您需要任何其他信息请告诉我。所以请帮忙。感谢

Answer 1

由于WIN 10，我能够解决问题，一旦我能够恢复到WIN 8，它就像之前一样工作。
我认为原因是水晶报告版本13.x与WIN 10不兼容（不确定）

水晶报告最后打印空白页

1 个答案: