public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
Report_CTHD rpt = new Report_CTHD();
rpt.Site = this.Site;
return(rpt);
}
private void button1_Click(object sender, EventArgs e)
{
Report_CTHD rp = new Report_CTHD();
crystalReportViewer1.ReportSource = rp;
rp.SetDatabaseLogon("sa", "sa2012", @"DESKTOP-MEPOI64\SQLEXPRESS", "quanlynhasach");
crystalReportViewer1.Refresh();
crystalReportViewer1.DisplayToolbar = false;
crystalReportViewer1.DisplayStatusBar = false;
}