public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
        {
            rptRecu rpt = new rptRecu();

            rpt.Site = this.Site;
            return(rpt);
        }
        private void frmRapport_Load(object sender, EventArgs e)
        {
            rptRecu r = new rptRecu();

            crystalReportViewer1.ReportSource = r;
        }