[TYPO3-dev] Postprocessing Image- Upload/Selection

[Martin Kutschker]

Nikolas Hagelstein schrieb:
> Hi,
> 
> my TCA contains a field "pic" of type group/file.
> I need to create serveral different versions of the uploaded image 
> e.g. thumb, large etc for later use in another application.
>  ...how could this easily be done?

Use the TCE form post-processing hook. Test if the edited table is your 
table. If so and when the record is new or the image has changed create 
the thumbs.

Masi