public void update(TypeEmploye type_)
        {
            var query =  bd.TypeEmploye.Find(type_.TypeEmployeid);

                if(query != null)
                {
                    query.nomTypeEmploye = type_.nomTypeEmploye;
                }

                bd.SaveChanges();
        }
 public void add(TypeEmploye type_)
 {
     bd.TypeEmploye.Add(type_);
         bd.SaveChanges();
 }