//public ActionResult Search(string keyword)
        //{
        //    var client = repo.FindName(keyword);
        //    return View("Index", client);
        //}

        //public ActionResult Filter(客戶聯絡人 客戶聯絡人)
        //{
        //    var client = repo.GetPosition(客戶聯絡人.職稱);
        //    return View("Index", client);
        //}

        public IEnumerable <SelectListItem> GetPositionSelect()
        {
            List <SelectListItem> items = new List <SelectListItem>();

            foreach (var category in repo.FindPosition())
            {
                items.Add(new SelectListItem()
                {
                    Text  = category,
                    Value = category
                });
            }
            return(items);
        }