LayDuLieuHeSo() public method

public LayDuLieuHeSo ( System.DateTime ip_dat_tu_thang, System.DateTime ip_dat_den_thang ) : DataTable
ip_dat_tu_thang System.DateTime
ip_dat_den_thang System.DateTime
return System.Data.DataTable
 private void load_data_to_grid()
 {
     US_RPT_THONG_TIN_TONG_HOP_V2 v_us_rpt = new US_RPT_THONG_TIN_TONG_HOP_V2();
     var v_dt_source = v_us_rpt.LayDuLieuHeSo(get_from_date(), get_to_date());
     m_grc_main.DataSource = v_dt_source;
     m_grc_main.RefreshDataSource();
 }