title: asp.net mvc file contenttype
body: <pre><code>  public ActionResult MyFile(string MetaValue,int OrganizationId=0)
      {          
              OrganizationUsersDataContext OrgMeta = new OrganizationUsersDataContext();
              JobsRepository JobsRespository = new JobsRepository();
              string CvPath = JobsRespository.GetCvPath();
              var FilePathForOrganization = OrgMeta.OrganizationMetas.FirstOrDefault(m =&gt; m.bit_IsDeletable == true &amp;&amp; m.int_OrganizationId == OrganizationId &amp;&amp; m.vcr_MetaKey == "PhysicalPath");
              string CompletePhysicalPath = FilePathForOrganization.vcr_MetaValue + CvPath +  MetaValue ;
              return File(@CompletePhysicalPath,"");
  
      }
  </code></pre>
  
  <p>My File can return doc,docx or pdf , what to have in content type . which is giving problem.</p>