[TYPO3-project-formidable] renderlet:LISTER show/hide search form

[Manuel Rego Casasnovas]

Hello.

More questions about renderlet:LISTER.

I'd like to show/hide a search form according to a configuration variable.

I thinked to use the property "process", but when I don't show the form
I get an error:
RENDERLET LISTER - refers to undefined searchform 'search_cars'. Check
your XML conf.

How I could make this?
Exists any property like "readonly", "renderonly" to hide a renderlet?

Best regards,
   Rego

-- 
Manuel Rego Casasnovas
Computer Science Engineer
mailto:mrego at igalia.com
Tel: +34 986 10 76 10
Fax: +34 981 91 39 49
Igalia - http://www.igalia.com