问题描述
stringconStr=ConfigurationManager.ConnectionStrings["YonnectionString"].ConnectionString;ReportDocumentReport=newReportDocument();StringFillPath=Server.MapPath("yt/tpttt.rpt");Report.Load(FillPath);SqlConnectioncon=newSqlConnection(conStr);SqlDataAdapterdtt=newSqlDataAdapter(sql,con);dtt.Fill(ds,"DataTable1");CrystalReportViewer1.ReportSource=Report;Report.SetDataSource(ds);CrystalReportViewer1.DataBind();returnReport;
解决方案
解决方案二:
看不懂的啊。。。
解决方案三:
sql呢,sql写得什么
时间: 2024-09-14 21:48:27