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

[Jeppe Donslund]

Hi Peter

If it should not be an Objectpath Lib.btm_elm_1. What should it the be?
btm_elm_1 should contain regular TYPO3 element, but if it doesn't. It 
should contain the element with uid 49.

Jeppe



Peter Niederlag skrev:
> Hello Jeppe,
> 
> Does it work? Otherwise you are at least getting VERY close.
> 
> Jeppe Donslund schrieb:
>> Hi Loek.
> [...]
>>         <eType_EXTRA type="array">
>>             <objPath>lib.btm_elm_1</objPath>
>>         </eType_EXTRA>
> 
> Here ^^^ you configure to use an objPath
> 
>>         <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>
> 
> Now you setup the objectPath Lib.btm_elm_1' that you want to use INSIDE
> the datastructure. This might not work.
> 
> In general you either define a "local" TypoSript-Setup INSIDE the
> datastructure OR you "reference" an objPath, which then is setup inside
> a regular TypoScript template(NOT within the datastructure).
> 
> So if it does not work move the lines 'lib.btm_elm_1=COA' with
> corresponding setup to the template where you define lib.element1. Since
> you copy  lib.element1 inside lib.btm_elm_1 you have to insert it AFTER
> lib.element1.
> 
> It should work then.
> 
> Greets,
> Peter