How to display a param in a txt component

Hello, I work with Pentaho since 2 weeks. I have a "simple" problem, let me explain :

I want to display a parameter in a Text component (for a Title):


Attachment 18897


But as you can see I always have this error : Error processing component (myparam)

I tried a lot of simple function like this (worked well without param) :

Attachment 18898




I hope someone can help me plz :)






If you want to see important parameters,

Layout :

Attachment 18899

Param i want to display :

Attachment 18901

text component :

http://hpics.li/3b93197


Chart component :

Try:

function test()
{
return "My Parameter: " + team_bar_param;
}

Place the param also in the Listeners so that when parameter change also the text changed

Hello @johanhammink, first Thank you for your answer (very fast). I tried your function and I have the same error : Error processing component

When i check the console it's impossible to find something :(

This script is working for me.
You places the scipt in the Expression of the Text Component? Also the name of the parameter is exact the name you places in the script?
What is your setting "RequireJS Support" It is disaibled for me

Quote:

---

Originally Posted by johanhammink

This script is working for me.
You places the scipt in the Expression of the Text Component? Also the name of the parameter is exact the name you places in the script?
What is your setting "RequireJS Support" It is disaibled for me

---

It work with :

function () {
document.getElementById('IN_team_bar_txt_html').innerHTML = 'Team (<font color=red>'+team_bar_param+'</font>)';
}

The solution was to disabled RequireJS Support !!

You save my life Thank you a lot :)