摘要
探讨了FIX工控平台提供的HDA (HistoryDatabaseAccess)和ITK(I/ODriverToolkit)对远程数据库的访问 ,成功地用VB6 .0编制的程序调用了HDA ,并将查询的历史数据 ,写到采用VBA(VisualBasicforApplication)
The access to the remote database by HDA(History Database Access) and ITK(I/O Driver Toolkit) that are provided by the FIX industrial control platform are discussed.The program compiled by VB6.0 calls the function of HDA successfully,and writes history data queried into daily report template in the form of Excel where VBA(Visual Basic for Application) is used.
出处
《测控技术》
CSCD
2002年第2期43-44,60,共3页
Measurement & Control Technology
