【摘要】 对数据进行批量分析、汇总、打印在管理信息系统中是比较常见的应用,本文提出了一种基于Power Builder中数据窗口技术的通用多条件组合查询的方法,并给出了具体的设计思想、关键代码及相关界面,极大的方便了对数据的批量处理。更多还原

【Abstract】 The process of batch quantity analysis,gathering and copying to data is a common application in information managing system.In this thesis,a method of Combined General Consultation is advised which is based on data window technology in Power Builder.Detailed information of design,key codes and relative interface are also supplied which greatly facilitate the batch process of data.更多还原