private void load_data_2_grid()
{
CHRMCommon.make_stt(m_grv_tham_so);
//US_DUNG_CHUNG v_us = new US_DUNG_CHUNG();
//DataSet v_ds = new DataSet();
//v_ds.Tables.Add(new DataTable());
//throw new Exception("Sua lai khong dung FillDataSetWithTableName nua nhe");
//v_us.FillDatasetWithTableName(v_ds, "DM_THAM_SO
US_DM_THAM_SO v_us = new US_DM_THAM_SO();
DS_DM_THAM_SO v_ds = new DS_DM_THAM_SO();
v_us.FillDataset(v_ds);
m_grc_tham_so.DataSource = v_ds.Tables[0];
}