public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
CR_Invoice rpt = new CR_Invoice();
rpt.Site = this.Site;
return(rpt);
}
private void btnPrint_Click(object sender, EventArgs e)
{
CR_Invoice invoice = new CR_Invoice();
//set data source
invoice.SetDataSource((DataTable)dataset.PurchasingItems);
//set parameter's value
invoice.SetParameterValue("cashier", txtCashier.Text.Trim());
invoice.SetParameterValue("customer", cboCustomer.Text);
invoice.SetParameterValue("invoiceid", txtInvoiceID.Text.Trim());
invoice.SetParameterValue("invoicedate", DateTime.Now.ToString());
invoice.SetParameterValue("discount", txtDiscount.Text.Trim());
invoice.SetParameterValue("pay", txtGrandTotal.Text.Trim());
invoice.SetParameterValue("total", txtTotal.Text.Trim());
//
//invoice.PrintOptions.PrinterName = "POS-80C";//"Microsoft Print to PDF";//"POS-80C";
//invoice.PrintToPrinter(nCopies: 1, collated:true, startPageN: 1, endPageN: 1);
FormInvoiceViewer fm = new FormInvoiceViewer();
fm.crystalReportViewer1.ReportSource = invoice;
fm.ShowDialog();
}