public void ThemReply(ReplyThreadDTO rtdto)
 {
     ReplyThreadDAO rtbus = new ReplyThreadDAO();
     rtbus.ThemReply(rtdto);
 }
 public DataTable LayDanhSach(int iThread)
 {
     ReplyThreadDAO rtbus = new ReplyThreadDAO();
     return rtbus.LayDanhSach(iThread);
 }