static public Boolean ShowReport(CrystalDecisions.CrystalReports.Engine.ReportClass ReportName, string SelectionFormula)
{
try
{
frmReport ofrmReport = new frmReport();
ofrmReport.crvReportViewer.ReportSource = ReportName;
ReportName.RecordSelectionFormula = SelectionFormula;
ofrmReport.Show();
return(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "Report .....", MessageBoxButtons.OK);
return(false);
}
}
protected void PrintReport(ReportClass rpt, string printerName, int nCopies)
{
if (rpt != null)
{
try
{
System.Drawing.Printing.PrinterSettings printer_settings = new System.Drawing.Printing.PrinterSettings();
printer_settings.PrinterName = printerName;
printer_settings.Copies = (short)nCopies;
System.Drawing.Printing.PageSettings page_settings = new System.Drawing.Printing.PageSettings(printer_settings);
CrystalDecisions.CrystalReports.Engine.ReportClass report = rpt;
report.PrintToPrinter(printer_settings, page_settings, false);
}
catch
{
rpt.PrintToPrinter(nCopies, true, 0, 0);
}
}
else
{
PgMng.ShowInfoException(Resources.Messages.NO_DATA_REPORTS);
}
}
private void exportReport(CrystalDecisions.CrystalReports.Engine.ReportClass selectedReport, CrystalDecisions.Shared.ExportFormatType eft)
{
selectedReport.ExportOptions.ExportFormatType = eft;
string contentType = "";
// Make sure asp.net has create and delete permissions in the directory
string tempDir = System.Configuration.ConfigurationSettings.AppSettings["TempDir"];
string tempFileName = Session.SessionID.ToString() + ".";
switch (eft)
{
case CrystalDecisions.Shared.ExportFormatType.PortableDocFormat:
tempFileName += "pdf";
contentType = "application/pdf";
break;
case CrystalDecisions.Shared.ExportFormatType.WordForWindows:
tempFileName += "doc";
contentType = "application/msword";
break;
case CrystalDecisions.Shared.ExportFormatType.Excel:
tempFileName += "xls";
contentType = "application/vnd.ms-excel";
break;
case CrystalDecisions.Shared.ExportFormatType.HTML32:
case CrystalDecisions.Shared.ExportFormatType.HTML40:
tempFileName += "htm";
contentType = "text/html";
CrystalDecisions.Shared.HTMLFormatOptions hop = new CrystalDecisions.Shared.HTMLFormatOptions();
hop.HTMLBaseFolderName = tempDir;
hop.HTMLFileName = tempFileName;
selectedReport.ExportOptions.FormatOptions = hop;
break;
}
CrystalDecisions.Shared.DiskFileDestinationOptions dfo = new CrystalDecisions.Shared.DiskFileDestinationOptions();
dfo.DiskFileName = tempDir + tempFileName;
selectedReport.ExportOptions.DestinationOptions = dfo;
selectedReport.ExportOptions.ExportDestinationType = CrystalDecisions.Shared.ExportDestinationType.DiskFile;
selectedReport.Export();
selectedReport.Close();
string tempFileNameUsed;
//if (eft == CrystalDecisions.Shared.ExportFormatType.HTML32 || eft == CrystalDecisions.Shared.ExportFormatType.HTML40)
//{
// string[] fp = selectedReport.FilePath.Split("\\".ToCharArray());
// string leafDir = fp[fp.Length - 1];
// // strip .rpt extension
// leafDir = leafDir.Substring(0, leafDir.Length–4);
// tempFileNameUsed = string.Format("{0}{1}\\{2}", tempDir, leafDir, tempFileName);
//}
//else
tempFileNameUsed = tempDir + tempFileName;
Response.ClearContent();
Response.ClearHeaders();
Response.ContentType = contentType;
Response.WriteFile(tempFileNameUsed);
Response.Flush();
Response.Close();
System.IO.File.Delete(tempFileNameUsed);
}
