How to do String comparison in condition ?

[johann60280]

Hello everyone!!

I have an issue in my jasper report.I have a parameter ($P{Mois}) which give me data like this "201901, 201902, 201903, etc" from my input control

I try to display a month with a condition like this:

($V{month} == "01")? "Janvier "+$P{Mois}.substring(0,4) : "test"[/code]

But he give me "test" whereas I selected the good month in my input control.

My variable month contains this:

$P{Mois}.substring($P{Mois}.length()-2) //this give me the month like "01, 02, 03, etc"[/code]

Someone have an idea of my problem ? Because I don't found the solution. If someone can help me it will be great!

Thank in advance.

 

 

 

[I am Leo]

Use .equals instead of == when comparing string.
 

($V{month}.equals("01")) ? "Janvier " + $P{Mois}.substring(0,4) : "test"[/code]