[TYPO3-dev] Best practice to implement BE-preprocessing in a FE plugin

[Elmar Hinz]

> However, I only see the possibility to store some validated data or to
> call own processing _before_ user input in BE, to fill some selection

Hi,

I don't understand you. What do you want to process before the user input
happens?

What parts of the BE are you talking of? The administrations surface (BE
forms) or just the TCE library?

Regards

Elmar