[TYPO3] show wrap only if menu has subpages

[Bas van der Togt]

Found it!

obj.productmenu = COA
obj.productmenu {
   if.isTrue.numRows{
     table=pages
   }

this works.

Bas van der Togt wrote:
> Thanks for your answer Loek. However this is not working. Any other ideas?
> 
> Loek Hilgersom wrote:
>> Hoi Bas,
>>
>> Try adding required = 1
>>
>> Loek
>>
>>
>> Bas van der Togt wrote:
>>
>>>   20 = HMENU
>>>   20 {
>>>     wrap = <div class="productmenu"><ul>|</ul><br /><br /></div>
>>
>>       required = 1
>>
>>>     entryLevel = -2
>>>     1 = TMENU