I have a report with 4 sub-reports in 4 different Details, with the last one spawing several pages, or none, depending of the amount of results and if they fit in the page or not. I want it to break into a new page in case it doesn't fit completely in the page it is, but I haven't had any good results yet. I've tried using different configurations of split, stretch, alignments, etc, that I've found searching through similar problems, but I can't reach a solution. Any suggestion would be completely appreciated (I'm using iReport 5.6.0, for more info).
Here's an example. "Top Sellers" is part of the sub-report, but it starts printing at the end of the page, where it finds space, instead of breaking into a new page.