Aggregate function in reporting

[Shelyn]

Hi All,

Since the edit field does not allow aggregate function, so I use text box to do the aggregate function.

But when I want to sum up or average up my text box, it does not allow aggregate function for ReportItems also.

So what is the way I can do my report?


I would like to average up the details in a group, and in another upper group to sum up the average of sub group.

How can I do it? Please advise.


Thanks,

Shelyn