public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
ThongKe rpt = new ThongKe();
rpt.Site = this.Site;
return(rpt);
}
private void crystalReportViewer1_Load(object sender, EventArgs e)
{
ThongKe rpt = new ThongKe();
rpt.SetDataSource(data);
decimal doanhthu = data.Sum(x => x.DoanhThu);
rpt.SetParameterValue("_doanhthu", VNCurrency.ToString(doanhthu));
rpt.SetParameterValue("_doanhthuso", String.Format("{0:C}", doanhthu).Replace("$", "").Split('.')[0] + "đ");
rpt.SetParameterValue("_start", start.ToString("dd/MM/yyyy"));
rpt.SetParameterValue("_end", end.ToString("dd/MM/yyyy"));
this.crystalReportViewer1.ReportSource = rpt;
}