BKI_DichVuMatDat.NghiepVu.f303_gd_cham_cong_lam_them.get_so_luong_cham_cong C# (CSharp) Method

        private decimal get_so_luong_cham_cong()
        {
            US_GD_CHAM_CONG_LAM_THEM v_us = new US_GD_CHAM_CONG_LAM_THEM();
            DS_GD_CHAM_CONG_LAM_THEM v_ds = new DS_GD_CHAM_CONG_LAM_THEM();
            v_us.FillDatasetGetChamCongTheoThang(v_ds, m_txt_thang.Text, m_txt_nam.Text);
            return v_ds.Tables[0].Rows.Count;
        }