public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
CrystalReport1 rpt = new CrystalReport1();
rpt.Site = this.Site;
return(rpt);
}
private void Print_Bill_Load(object sender, EventArgs e)
{
if (con.State == ConnectionState.Open)
{
con.Close();
}
con.Open();
DataSet1 ds = new DataSet1();
SqlCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "select * from Order_User where Id=" + j + "";
cmd.ExecuteNonQuery();
DataTable dt = new DataTable();
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(ds.DataTable1);
SqlCommand cmd1 = con.CreateCommand();
cmd1.CommandType = CommandType.Text;
cmd1.CommandText = "select * from Order_Item where Order_Id=" + j + "";
cmd1.ExecuteNonQuery();
DataTable dt1 = new DataTable();
SqlDataAdapter da1 = new SqlDataAdapter(cmd1);
da1.Fill(ds.DataTable2);
da1.Fill(dt1);
tot = 0;
foreach (DataRow dr2 in dt1.Rows)
{
tot = tot + Convert.ToInt32(dr2["total"].ToString());
}
CrystalReport1 myreport = new CrystalReport1();
myreport.SetDataSource(ds);
myreport.SetParameterValue("total", tot.ToString());
crystalReportViewer1.ReportSource = myreport;
}