Data Redisplay and Report Print in Supervising System Based on VC
Zhang Hua-chun · Dianzi qijian · 2009
Serial communication was set up between supervising system and computer in Visual C++6.0(VC) environment.The data was read-in Access database using ODBC technology.Structured Query Language implemented query of storage data which is dynamic redisplayed in graph.Crystal Report was import to display and print report according to factual requirement for supervising system.