Compare current page number with last page number

Question

How do you check to see if the current printed page is actually the last printed page?

I have tried the following:

$V{currentPage}.intValue() == $V{t         


        

Answer 1

unfortunately your approach didn't worked for me i dont know why.. there are some stuff about your code that are error-prone like this

i think in fact that the Summary Band is called only once but you have a bad programming practice in this because if there is not key associate with the KEY in the MAP it will return null and the you call the method equals on it you would receive NULLPOINTEREXCEPTION but i think not in this case.

you should reverse like this

the workaround i used on this question is the following.

1). create a parameter in jasperreports

parameter name="totalRecordsOnReport" class="java.lang.Integer"

2). pass the totals records of your detail as parameter.

HashMapparameters=....
parameters.put("totalRecordsOnReport",yourDetailRowCount);

i need to print some stuff only in the last page below the detail and i use this code.

component print when expression

$V{REPORT_COUNT}.equals($P{totalRecordsOnReport})

and prints in the last page.