如何在主报告中汇总子报告总数 [英] How do I sum of sub report total in main report

问题描述

sum of 2 or more sub report total in main report?

我尝试过的事情:

我正在尝试在主报告中获取总计3个子报表的总计作为总计.

What I have tried:

I am trying to get grand total of 3 subreport total in main report as grand total.

推荐答案

行情:

您可以通过从主报表中的全局变量跟踪从子报表传回的值，从而对其进行累加.

//在主报告的组标题中初始化变量
在打印记录时；
numbervar groupsub:= 0;

//更新主报告详细信息"部分中的变量
在打印记录时；
numbervar groupsub;
共享numbervar subval;

groupsub:= groupsub + subval;

//在主报表的组尾"中打印累积的组值
在打印记录时；
numbervar groupsub;

You can add up the values passed back from the subreport by keeping track of them via a global variable in the main report.

//Initialize the variable in the Group Header of the main report
whileprintingrecords;
numbervar groupsub := 0;

//Update the variable in the Details section of the main report
whileprintingrecords;
numbervar groupsub;
shared numbervar subval;

groupsub := groupsub + subval;

//Print the accumulated group value in the Group Footer of the main report
whileprintingrecords;
numbervar groupsub;

参考:如何汇总从Crystal的子报表中拉出的数据-堆栈溢出 [

Reference: how do i sum data pulled out of a sub-report in crystal - Stack Overflow[^]

Hope, it helps :)
If you get any issue implementing the approach, please let me know.

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