[TYPO3-mvc] delete all related objects

[Franz Koch]

Hey,

>> i've got a n:m relation with value objects called anhaenge.
>> Now i want to delete all related objects (anhaenge) from my object.
>>
>> How can i do this?
>
> Just annotate the embedded object property with "@cascade remove"

this will only remove the related objects if you delete the parent 
object. If you only want to remove all "anhaenge" objects from the 
parent object, simply replace the objectStorage holding the related 
objects with a empty objectStorage.

$foo->setAnhaenge(new Tx_Extbase_Persistence_ObjectStorage());

-- 
kind regards,
Franz Koch