public JsonResult GetInstructorList(string id, string yrq)
{
ScheduleManager manager = new ScheduleManager();
var instructorList = manager.GetInstructorList(id, yrq);
var myData = instructorList.Select(a => new SelectListItem()
{
Text = a.DisplayName,
Value = a.InstructorName,
});
return Json(myData, JsonRequestBehavior.AllowGet);
}