public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport() { rptGroup rpt = new rptGroup(); rpt.Site = this.Site; return(rpt); }
private void btnGroup_Click(object sender, EventArgs e) { rptGroup doc = new rptGroup(); DataTable dt = DBMaker.学生成绩表(); doc.SetDataSource(dt); crystalReportViewer1.ReportSource = doc; }
public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport() { rptGroup rpt = new rptGroup(); rpt.Site = this.Site; return rpt; }