[TYPO3-english] External Import and JSON

[François Suter]

Hi,

> I have en ordinary textarea and I just wan't the comma seperated list of
> file names.

I remember doing something similar quite a long while ago, but I'm not 
exactly sure how I achieved it. This is surely feasible with either the 
preprocessRawRecordset or preprocessRecordset hook [1]. Otherwise it is 
also possible to define a user function for each column [2], but the 
function may not receive the right value in your case.

HTH

-- 

Francois Suter

Work: Cobweb Development Sarl - http://www.cobweb.ch

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[1] 
https://docs.typo3.org/typo3cms/extensions/external_import/3.0.2/Developer/Hooks/Index.html
[2] 
https://docs.typo3.org/typo3cms/extensions/external_import/3.0.2/Administration/Columns/Index.html#userfunc