BKI_DichVuMatDat.NghiepVu.f390_gd_thu_nhap_khac.check_data_load_data_2_grid_is_ok C# (CSharp) Method

        private bool check_data_load_data_2_grid_is_ok()
        {
            if (m_txt_chon_thang.Text == "")
            {
                CHRM_BaseMessages.MsgBox_Error(CONST_ID_MSGBOX.ERROR_CHUA_CHON_THANG);
                return false;
            }
            else if (m_txt_chon_nam.Text == "")
            {
                CHRM_BaseMessages.MsgBox_Error(CONST_ID_MSGBOX.ERROR_CHUA_CHON_NAM);
                return false;
            }
            else
            {
                if (check_validate_data_is_ok(m_txt_chon_thang.Text) && check_validate_data_is_ok(m_txt_chon_nam.Text))
                {
                    return true;
                }
                else
                {
                    CHRM_BaseMessages.MsgBox_Infor(CONST_ID_MSGBOX.ERROR_DU_LIEU_NHAP_CHUA_HOP_LE);
                    return false;
                }
            }
        }