private void btnByDataSet_Click(object sender, EventArgs e) { rptDataSet doc = new rptDataSet(); DataTable dt = DBMaker.文章表(); doc.SetDataSource(dt); crystalReportViewer1.ReportSource = doc; }
private void btnByDataSet_Click(object sender, EventArgs e) { DataTable dt = DBMaker.文章表(); reportViewer1.Reset(); reportViewer1.LocalReport.DataSources.Clear(); //DataSet名_表名 reportViewer1.LocalReport.DataSources.Add(new ReportDataSource("DataSetArticles_Articles", dt)); reportViewer1.LocalReport.ReportEmbeddedResource = "AboutReport.RDLC.rptDataSet.rdlc"; reportViewer1.RefreshReport(); }