How to use folmula in iReport?

[p_a]

Hello,

 

I want to use print experssion in my reports:

 

( $V{salary}>0 ? "test1" : "test2" )

 

but I got this problem :

 

"The operator > is undefined for the argument type(s)

Long, int"

 

How can I use arithmetic oprand in this expression?

 

Is it possible to hide a staic text in iReport according

to the conditoion?

 

Please help me to solve my problems.

[teodord]

Hi,

 

Note that by report expressions are Java expressions (by default). Your expression is not a correct Java expressions.

 

You should use:

 

Code:

$V{salary}.intValue() > 0 ? "test1" : "test2

 

Testing the salary variable for null in the condition should also be appropriate.

 

I hope this helps.

Teodor