Main Report and sub-report operation

[Rob]

I created a main report that gives me a count. I also created a
subreport that gives me another count. I would like to devide the main
report count by the sub report count. They are using different
datasets in a share datasource. Can I perform such operation? And if I
could, how?

 

[Marshall Barton]

I created a main report that gives me a count. I also created a
subreport that gives me another count. I would like to devide the main
report count by the sub report count. They are using different
datasets in a share datasource. Can I perform such operation? And if I
could, how?

You need to put the calulation text box in the same section
with the subreport:

=reportcount / subreportcontrolname.Report.subreportcount