Question

I have a WPF application which connects to a remote database over internet and print records using Crystal reports. When I connect to a local database, it prints fine. But when connected to the remote database, it just hangs. Is there a way to increase the time out period in CR?

           ReportDocument oReportDocument = new ReportDocument();
            oReportDocument.Load(GV.strExePath + "\\Reports\\Labeller.rpt");

            lstDockets.Clear();
            lstDockets.Add(oTblBagLabel);                
            oReportDocument.SetDataSource(lstDockets);                    
            oReportDocument.PrintToPrinter(1, false, 0, 0);

Answer 1

try with larger cache duration of crystal report source.

like this

CrystalReportSource1.CacheDuration = 6000