//FastReport2.x
...
frCompositeReport1.ShowPrintDialog := True;
frCompositeReport1.ShowProgress := True;
frCompositeReport1.DoublePass := True;
frCompositeReport1.Reports.Clear;
frCompositeReport1.Reports.Add(frReport1);
frCompositeReport1.Reports.Add(frReport2);
...
//FastReport4.x
...
frxReport1.Clear;
frxReport1.LoadFromFile(sysInfo.AppPath + ‘Report\frx_warein.fr3‘);
frxReport1.PrepareReport();
frxReport1.LoadFromFile(sysInfo.AppPath + ‘Report\frx_warein_attach.fr3‘);
frxReport1.PrepareReport(False);
...
