public void Update(int MaHD, DateTime?NgayDat, int?MaKH, int?MaNV, string Status)
{
Hd item = new Hd();
item.MarkOld();
item.IsLoaded = true;
item.MaHD = MaHD;
item.NgayDat = NgayDat;
item.MaKH = MaKH;
item.MaNV = MaNV;
item.Status = Status;
item.Save(UserName);
}
public Hd Update(Hd item2)
{
Hd item = new Hd();
item.MarkOld();
item.IsLoaded = true;
item.MaHD = item2.MaHD;
item.NgayDat = item2.NgayDat;
item.MaKH = item2.MaKH;
item.MaNV = item2.MaNV;
item.Status = item2.Status;
item.Save(UserName);
return(item);
}