title: How to Generate Serial No in Lambda Expression
body: <pre><code>grvResults.DataSource = Infoware.StudentModules
          .Where(x =&gt; x.AdmissionNo == AdmissionNo &amp;&amp; x.Status != "Pending")
          .Select(x =&gt; new NewResults { 
                                         SlNo = ---, 
                                         ModuleCode = x.ModuleCode, 
                                         ModuleDescription = x.Module.ModuleDescription, 
                                         Score = x.Score, 
                                         Status = x.Status })
           .ToList();
  </code></pre>
  
  <p>Here I have gridview with autogenerated columns and I need to Generate
  Serial No.</p>
  
  <p>What should I write here "SlNo = ---" in lambda expression in order to generate serial no.</p>