private void frmTransportationReport_Load(object sender, EventArgs e)
        {
            try
            {
                Cursor         = Cursors.WaitCursor;
                timer1.Enabled = true;
                rptTransportation rpt = new rptTransportation();
                //The report you created.
                SqlConnection  myConnection = default(SqlConnection);
                SqlCommand     MyCommand    = new SqlCommand();
                SqlDataAdapter myDA         = new SqlDataAdapter();
                StudentDataSet myDS         = new StudentDataSet();
                //The DataSet you created.
                Transportation_DBDataSet frm = new Transportation_DBDataSet();

                myConnection          = new SqlConnection("Data Source=GHAFFARI\\ALIGHAFFARI;Initial Catalog=CMS;Integrated Security=True;");
                MyCommand.Connection  = myConnection;
                MyCommand.CommandText = "select * from transportation order by SourceLocation";

                MyCommand.CommandType = CommandType.Text;
                myDA.SelectCommand    = MyCommand;
                myDA.Fill(myDS, "Transportation");
                rpt.SetDataSource(myDS);
                crystalReportViewer1.ReportSource = rpt;
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
        {
            rptTransportation rpt = new rptTransportation();

            rpt.Site = this.Site;
            return(rpt);
        }