/** Returns the last price date of a given stock */ wxString Model_Stock::lastPriceDate(const Self::Data* entity) { wxString dtStr = entity->PURCHASEDATE; Model_StockHistory::Data_Set histData = Model_StockHistory::instance().find(SYMBOL(entity->SYMBOL)); std::sort(histData.begin(), histData.end(), SorterByDATE()); if (!histData.empty()) dtStr = histData.back().DATE; return dtStr; }