用PowerBuilder实现一类活动表的统计

Used Power Builder Realizing the Statistic of a Class of Active Table

针对使用 Power Builder定制的固定报表用户不能自由调整的情况 ,探讨实现一类活动表的统计的方法 .这种表可以由用户自由调整项目 。

In view of the situation that a certain kind of table can' be adjusted freely by power builder to realize custom build, This paper aims to study a statistic method which can make the table adjustable. The table item can be adjusted by the need of user, mainly including the item amount and the simple calculation.