public void LoadOldEvent() { EventDao eventDao = new EventDao(); eventDao.MakeConnection(Properties.Resources.strConnection); mainWindow.OldEventData = eventDao.ReadOldEventData(((App)Application.Current).UserName, mainWindow.SearchOldEvent); List <dynamic> oldEventShowList = new List <dynamic>(); int count = 1; foreach (EventDto eventDto in eventDao.ReadOldEventData(((App)Application.Current).UserName, mainWindow.SearchOldEvent)) { oldEventShowList.Add(new { NO = count, Name = eventDto.Name, Description = eventDto.Description }); count++; } mainWindow.DataOldEvent = oldEventShowList; }