The network technology of programming tool VB was adopted to establish the sensitivity of the effective word section in the database , and the structure of the data was set up in an selective way in the procedure initializing window.

• 应用编程工具VB的网络功能 ,对数据库中有效字段进行灵敏设置 ,并在程序初始化窗体中运用选择方式进行数据结构配置。