PB应用中自动配置本地数据库的设计方法

Design Method to Set Local Database Automatically in PB Application

论述了用PowerBuilder开发的本地数据库应用程序,在没有PowerBuilder环境的用户计算机安装时,自动进行ODBC配置的程序设计方法,实现了用户应用程序与数据的方便连接,其设计思想是将手工进行ODBC配置的原理用程序来实现,同时给出了具体的应用程序代码。该程序代码在"数据采集系统"中得到了检验。文中的程序代码只要稍加修改就能为从事PowerBuilder本地数据库应用开发的人员所使用和借鉴。

The local database application programs develped by PowerBuilder was presented.When there isn't PowerBuilder in PC,it will carry out ODBC collocation with setting and it realizes the convinent connection of customer application and database. The main idea is to use programs instead of manual ODBC collocations. The application program codes are given out in detail and can be checked in the data collection system. The program codes can be perfected and referred to use in the application development with Power Builder local database.