private void tinh_toan_qtr_tinh_luong(out decimal op_dc_sl_nv_can_tinh, out decimal op_dc_sl_nv_da_tinh) { US_RPT_LUONG v_us_rpt = new US_RPT_LUONG(); v_us_rpt.get_thong_tin_qua_trinh_tinh_luong(CIPConvert.ToDecimal(m_txt_thang.Text.Trim()) , CIPConvert.ToDecimal(m_txt_nam.Text.Trim()) , out op_dc_sl_nv_can_tinh , out op_dc_sl_nv_da_tinh); }