Any idea on how to add a blank page at the end of a report?

Hi hozawa.

Thank you very much for your answer. Your suggestion worked perfectly. I put in the report a break element in the summary with the condition:

$V{PAGE_NUMBER}.intValue()%2!=0

In this way ONLY if the last page is odd I get an "almost" blank page.

Almost because with your suggestion I solved the 99% of the problem.

The last 1% of the issue is that in the report I use backgroud band to render vertical lines for report column.

So I'd need a way to say the report to NOT print vertical lines in the last page of the report and only if the last page is odd.

The condition "page odd" is easy. The condition "last page of the report" seems to be impossible to solve (I google it a lot also on the forum).

I could solve it if in jasper report there was the possibility to know at the beginning of the report the total number of pages (let's say TOTAL_PAGE_NUMBER) and create a "print when expression" like the following to apply to the vertical lines:

(  $V{PAGE_NUMBER}<$V{TOTAL_PAGE_NUMBER} ? newBoolean(true) : newBoolean(false) )

Any idea or workaround to solve this last problem? Any help is appreciated.

Thank you very much.

Hi riodavid.

Thank you for you suggestion. It wouldn't work because I'd need to use the variable $V{PAGE_NUMBER} in the "Print when expression".

When you use the variable $V{PAGE_NUMBER} to check its value in the "Print when expression", there is no way to specify [Evaluation Time] to [Report] or [Evaluation Time] to [Now] .

The value of the variable $V{PAGE_NUMBER} in the "Print when expression" is always the current page number and nothingelse.

Anyway thank you for you reply.