【发布时间】:2023-03-21 03:15:01
【问题描述】:
EPSON TM-T88V 打印机
要打印,早些时候还好,一晚操作系统升级到 WIN10,一切都变得疯狂。我有一个零售店的 POS,所以如果我第一次为特定桌子打印一张账单,它会在账单之后用空白页打印,因此它太长了。但我再次打印它打印完美。调用 EPSON 并且在测试页面上有一些问题,所以他们有一些如何修复它,因为支持仅限于测试页面,所以留在那里。当我尝试使用 POS 时,它是一样的。
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。谢谢
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标签: c#-4.0 printing crystal-reports epson