public ActionResult ClassAttendance()
{
string classname = ReportsController.classname;
int classid = 1;
DB37Entities db = new DB37Entities();
if (classname == "All")
{
ViewBag.warn = "Invalid Student Registration Number";
return(RedirectToAction("AdminReportsOnly"));
}
classid = db.Classtbls.Where(t => t.Section == classname).FirstOrDefault().Id;
//CrMVCApp.Models.Customer c;
var c = db.AttendanceofWholeClass(classid).ToList();
ClassAttendanceReport rpt = new ClassAttendanceReport();
rpt.Load();
rpt.SetDataSource(c);
Stream s = rpt.ExportToStream(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat);
return(File(s, "application/pdf"));
}