public CurvePrintPreview(rptCurvePrintingWithDataset rpt)
{
InitializeComponent();
this.ReportViewer1.ReportSource = rpt;
}
public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport() {
rptCurvePrintingWithDataset rpt = new rptCurvePrintingWithDataset();
rpt.Site = this.Site;
return rpt;
}