[Typo3] Templavoila : Add title if there is at least one content element

[Ismael BIDAU]

I use Templavoila for templating.
I've read Futuristic Template Building (FTB) which explain how to use  
TypoScript in DS.

But I don't understand what TS I can put and where to add title if there  
is at least one content element

<field_il type="array">
	<type>array</type>
	<section>1</section>
	<tx_templavoila type="array">
		<title>En images</title>
		<eType>input</eType>
		<TypoScript>
		... ???
		<TypoScript>
		my repetitive content

Thanks a lot for your help

Ismael BIDAU
www.ensci.com