public void UpdataFoucusList try ListStructFlyHangJiDataNew temp = GetFoucusAimListAimChoosedCentGetInstanceGetLastChooseAimId; if temp !=

void UpdataFoucusList() { try { QList temp = GetFoucusAimList(AimChoosedCent::GetInstance().GetLastChooseAimId()); if (!temp.isEmpty()) { if (temp.last().time == structFlyHangJiDataNews.last().time && temp.size() == structFlyHangJiDataNews.size()) { return;//航迹未更新 不刷新 } structFlyHangJiDataNews = temp; } else { return; } focusList.clear(); for (const auto& foucsStructFlyHangJiDataNew : structFlyHangJiDataNews) { focusList.addRadarStraceLineOut(foucsStructFlyHangJiDataNew, 1); } } catch (const std::exception& ex) { LogHelper::writeLine(ex.what()); }