今天用到了水晶報(bào)表,并對水晶報(bào)表進(jìn)行傳參操作,我直接使用的報(bào)表文件,對它傳DataSet,在網(wǎng)上參考了部分文件,后來經(jīng)過多次測試后解決,現(xiàn)把解決方案寫出來和大家共享!(ProductInOutDS為數(shù)據(jù)源DataSet)
ReportDocument reportDoc = new ReportDocument();
reportDoc.Load("CrystalReportProduct.rpt");
reportDoc.SetDataSource(ProductInOutDS);
reportDoc.SetParameterValue("FromDate", FromDate);
reportDoc.SetParameterValue("ToDate", ToDate);
crystalReportViewer1.ReportSource = reportDoc;
也可以這樣做:
CrystalReportProduct crp =new CrystalReportProduct();
crp.SetDataSource(ProductInOutDS);
crystalReportViewer1.ReportSource =crp;
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