public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
crptHelloWorld rpt = new crptHelloWorld();
rpt.Site = this.Site;
return(rpt);
}
private void Form1_Load(object sender, EventArgs e)
{
CrystalReports.crptHelloWorld crpt = new CrystalReports.crptHelloWorld();
crvViewer.ReportSource = null;
crvViewer.ReportSource = crpt;
}