title: dataset datasource for crystal reports file in .net framework 3.5
body: <p>I am trying to set the datasource for my crystal reports from a dataset. 
  This is what I have so far: </p>
  
  <pre><code> protected void Page_Load(object sender, EventArgs e)
          {
              DataSet ds = new DataSet();
              ds = util.getReportDataSet(DateTime.Now.AddYears(-5), DateTime.Now);
              CrystalDecisions.Web.Report report = new CrystalDecisions.Web.Report();          
              //CrystalDecisions.Web.CrystalReportSource source = new CrystalDecisions.Web.CrystalReportSource();
             // source.Report = report;
  
              report.FileName = @"MyReport.rpt";
  
              crs1.Report = report;
              CrystalReportViewer1.ReportSource = crs1;            
          }
  </code></pre>
  
  <p>html:</p>
  
  <pre><code> &lt;form id="form1" runat="server"&gt;
      &lt;div&gt;
          &lt;CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server" AutoDataBind="true" /&gt;
  
          &lt;CR:CrystalReportSource ID="crs1" runat="server" /&gt;
      &lt;/div&gt;
      &lt;/form&gt;
  </code></pre>
  
  <p>When the CrystalReportViewer1.ReportSource = crs1;   execytes, I am getting this error:</p>
  
  <p>Microsoft JScript runtime error: 'bobj' is undefined</p>
  
  <p>Any idea what's wrong?
  I am using .net framework 3.5.
  Thanks in advance, Laziale</p>
  
  <p>UPDATE:</p>
  
  <p>Running the page in Chrome doesn't show that error, but also I am getting blank page although the dataset has data. </p>