public JsonResult GetLabel()
        {
            ChangeStatusInput input = new ChangeStatusInput
            {
                EntityType = String.IsNullOrEmpty(Request["EntityType"]) ? 0 : Convert.ToInt32(Request["EntityType"])
            };

            var data = new SelectList(StatusLabel.GetLabel(input), "Value", "Text");

            return(Json(data, JsonRequestBehavior.AllowGet));
        }