[TYPO3-english] Check if an area doesn't contain elements

[Steffen Kamper]

Hi,

Jeppe Donslund schrieb:
> Hi Loek.
> 
> I have tried to put your code into my DS.
> 
> <field_bottom_element_1 type="array">
>     <tx_templavoila type="array">
>         <title>Bundelement 1</title>
>         <sample_data type="array">
>             <numIndex index="0"></numIndex>
>         </sample_data>
>         <eType>ce</eType>
>         <oldStyleColumnNumber type="integer">1</oldStyleColumnNumber>
>         <eType_EXTRA type="array">
>             <objPath>lib.btm_elm_1</objPath>
>         </eType_EXTRA>
>         <TypoScript><![CDATA[
>             lib.btm_elm_1 = COA
>             lib.btm_elm_1 {
>               10 = RECORDS
>               10 {
>                 source.current = 1
>                 tables = tt_content
>                 stdWrap {
>                   required = 1
>                   wrap = <!--TYPO3SEARCH_begin--> | <!--TYPO3SEARCH_end-->
>                   ifEmpty.cObject < lib.element1
>                 }
>               }
>             }
>         ]]></TypoScript>
>     </tx_templavoila>

conceptional error. Don't encapsulate your TS with a lib object. This is 
for using TyposcriptObjectPath - this TS is never assigned to the value.
Instead start your TS direct with 10 = RECORDS

vg Steffen