A problem in conditional style

[lance]

When I use conditional style in jasperreport, and the conditional expression contains a variable which is the sum of a field. when I use the style in a group header, the conditional style does not work because the variable is not correctly calculated. I also can't set the variable's evaluation time in the conditional style.

and I also find the same problem in the print whe expression.

can someone know how to solve this problem, thanks!

[lucianc]

See http://jasperreports.sourceforge.net/config.reference.html#net.sf.jasperreports.style.evaluation.time.enabled

There's no solution for the print when expression, delayed evaluation is not supported there.

Regards,

Lucian