public List<LoaiPhongInfo> LoaiPhong_GetItems()
 {
     LoaiPhongDAL doit = new LoaiPhongDAL();
     return doit.LoaiPhong_GetItems();
 }
 public LoaiPhongInfo LoaiPhong_GetItem(int LoaiPhongID)
 {
     LoaiPhongDAL doit = new LoaiPhongDAL();
     return doit.LoaiPhong_GetItem(LoaiPhongID);
 }
 public void LoaiPhong_Delete(int LoaiPhongID)
 {
     LoaiPhongDAL doit = new LoaiPhongDAL();
     doit.LoaiPhong_Delete(LoaiPhongID);
 }
 public void LoaiPhong_Edit(int LoaiPhongID, string LoaiPhongName)
 {
     LoaiPhongDAL doit = new LoaiPhongDAL();
     doit.LoaiPhong_Edit(LoaiPhongID, LoaiPhongName);
 }
 public void LoaiPhong_Add(string LoaiPhongName)
 {
     LoaiPhongDAL doit = new LoaiPhongDAL();
     doit.LoaiPhong_Add(LoaiPhongName);
 }