Totals on page in 'Body Report'

Isaland

Hello again.
After I found solution for previous propblem (total on page in Report Footer), i have another problem.
The task is to calculate totals on page in Body Report.

Because i need to show another structure of the footer with doble totals (totals on page and totals on report), and this footer must write immediately after the lines.
Thats why i need to calculate totals on page in body, because footer always writes at the bottom of page ](*,)

Isaland

If report will have pages more than one, the footer (except last page) will have such view as screen1.png

The last page will have such view as screen2.png
But this footer must adjoin to last line

Isaland

Task can be transform in this way: How to count "total on page" in Body Report on last page.

Any expression which calculate somethig in dataitem header\footer in Body Report counted once at start and repeat value on every page. ](*,)

Developers offer me to kill BI consultant, who give me this task