Need to display 50 records per page

[spmkkmps]

Hi All,

Am using jasper report for my application wherein i need to export it to browser containing 50 records per page out of  'n' number of records. Please post your replies immediately if you faced similar problem with the code what i need to do exactly. Thanks in advance.

 

Madhan!!!!

[dnvsrikanth]

Hi,

 

Use printWhenExpression of the page break and set it to print after 50 records in a page. Use the following expression:

 

I didnt try this one but this will display 50 records per page in your report.

 

DNV Srikanth

Code:

new Boolean(REPORT_COUNT.intValue() == 50)

[spmkkmps]

Srikanth, Thanks for your reply. Can you explain me more clear on this. In detail band i need to display 4 fields and where i need to place the code and what is that REPORT_COUNT. can you please get the complete code, what and all has to be done.

[dnvsrikanth]

Hi,

REPORT_COUNT is a built-in variable which has total no.of records in a report.So when you place this in the detail band in the report it will check for the no.of pages per page.sorry instead of the expression mentioned previously use the following one:DNV Srikanth.

Code:

new Boolean($V{REPORT_COUNT}.intValue() == 50)

[spmkkmps]

when i put this in the detail band, it displays only the 50th record alone and not 50 records per page.

[dnvsrikanth]

Hi

have you inserted a page break in the report??

 

Use printWhenExpression of the page break and set it to print after 50 records in a page.

 

DNV Srikanth.

Post Edited by dnvsrikanth at 07/08/2009 11:37

[spmkkmps]

no just i have added the previous given code in the printWhenExpression of the detail band. where i need to set it to print after 50 records in a page. can you please provide me the steps.