【摘要】 介绍了实现此过程的主要步骤和程序代码,以地铁列车故障诊断系统为例,设计了一种VB通过ADO方式访问Access数据库的方法,能对不同数据表中的数据进行多次检索,检索结果能按需求同时显示在VB的数据表格控件中。介绍了实现此过程的主要步骤和程序代码。更多还原

【Abstract】 Taking the fault diagnosis system of metro vehicle as an example,a method of VB accessing to Access database by ADO way is designed. This method is applied to retrieval the data from different data table. The retrieval results can be displayed on the VB datagrid control simultaneously according to the demand. The main process and the program code are also introduced.更多还原