public void Print() { try { PaymentVoucherBll BllPaymentVoucher = new PaymentVoucherBll(); DataSet dsPaymentReport = BllPaymentVoucher.PaymentReportPrinting(Convert.ToDateTime(dtpFromDate.Value.ToString()), Convert.ToDateTime(dtpToDate.Value.ToString()), Convert.ToDecimal(cmbLedger.SelectedValue), Convert.ToDecimal(cmbVoucherType.SelectedValue), Convert.ToDecimal(cmbBankOrCash.SelectedValue), 1); frmReport frmReport = new frmReport(); frmReport.MdiParent = formMDI.MDIObj; frmReport.PaymentReportPrinting(dsPaymentReport); } catch (Exception ex) { MessageBox.Show("PRP1:" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information); } }