[TYPO3-mvc] Signal/Slot pattern

[Tobias Pinnekamp]

Ok, I got it working.

$signalSlotDispatcher = 
t3lib_div::makeInstance('Tx_Extbase_SignalSlot_Dispatcher');

This works for me!

Am 21.12.11 17:50, schrieb Tobias Pinnekamp:
> Hi all,
>
> just want to try out the signal/slot pattern in Extbase. But I have a
> problem connecting a signal to a slot in ext_localconf.php. I followed
> the information provided at
> http://blog.foertel.com/2011/10/using-signalslots-in-extbase/ but I get
> an exception that the 'extbase_object' cache doesn't exist.
>
> Fatal error: Uncaught exception 't3lib_cache_exception_NoSuchCache' with
> message 'A cache with identifier "extbase_object" does not exist.'
>
>
> My code:
>
> $signalSlotDispatcher =
> t3lib_div::makeInstance('Tx_Extbase_Object_ObjectManager')->get('Tx_Extbase_SignalSlot_Dispatcher');
>
> $signalSlotDispatcher->connect('SlotClass', 'slot', 'SignalClass',
> 'method', FALSE);
>
> Am I missing something or is there another way to connect to a slot from
> another extension except than in ext_localconf.php if the extension is
> not used invoked during page rendering?
>
> Best regards
> Tobias