evaluator as control-param in field tag

[alfresco_lover]

Hi Everybody,

I would like to ask if it is possible to check value of textfiel using evaluator.

In share config custom I have this field defined:

<field id="mlcm:firma_nazev" mandatory="true" label-id="prop.mlcm_firma_nazev">
   <control template="/cz/signia/components/form/controls/firmaAutocomplete.ftl">
	<control-param name="webscript">/mlensky/firmy</control-param>					
   </control>
</field>

I would like to add evaluator for type something like this :

<control-param name="evaluator">evaluator.doclib.action.isFirma</control-param>  

Is it possible? What i the right way to do it? Thanks 

[mitpatoliya]

Evaluators cannot be used at the field level. They are used for actions and modules.

You could probably include the related logic in the field ftl itself.