public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
BaoCaoTopDiem rpt = new BaoCaoTopDiem();
rpt.Site = this.Site;
return(rpt);
}
public void crystalReportViewer1_Load(object sender, EventArgs e)
{
DataTable tbl;
string cnnstr = ConfigurationManager.ConnectionStrings["test"].ConnectionString;
using (SqlConnection cnn = new SqlConnection(cnnstr))
{
cnn.Open();
using (SqlCommand cmd = new SqlCommand("topsinhvien_diem1", cnn))
{
cmd.CommandType = CommandType.StoredProcedure;
using (SqlDataAdapter da = new SqlDataAdapter(cmd))
{
tbl = new DataTable();
da.Fill(tbl);
}
}
cnn.Close();
}
// MessageBox.Show("Bạn có muốn thoát khỏi chương trình không ?", "Xác nhận", MessageBoxButtons.OK);
BaoCaoTopDiem report = new BaoCaoTopDiem();
report.SetDataSource(tbl);
crystalReportViewer1.ReportSource = report;
}