public void Delete(KQHT_DanhSachKhongThiInfo pKQHT_DanhSachKhongThiInfo)
{
oDKQHT_DanhSachKhongThi.Delete(pKQHT_DanhSachKhongThiInfo);
mErrorMessage = oDKQHT_DanhSachKhongThi.ErrorMessages;
mErrorNumber = oDKQHT_DanhSachKhongThi.ErrorNumber;
}