I have a main report inside which there is subreport (using SQL Server 2012). I placed some page breaks inside subreport but they were not working. I read on technet forums that this is a a known issue with SSRS.
One solution I found is to put a table inside main report, then in first row add a rectangle and set its property "Add a page break after" and then add subreport after this rectangle in that table in main report. I did that and now in some cases it does show sub report on a separate page but sometimes it shows subreport on same page.
Could it be because in some case sub report has no or less data (hence it cannot cover whole page) and in that case it will always show on one page? How can I show empty subreport on a separate page?