[TYPO3-project-seminars] How to check the linecount in attendees_names

[Oliver Klee]

Hi Uwe,

Uwe Grohne schrieb:
> for convenience for the administration, I need to compare the number of
> lines in the field attendees_names with the number of seats that is
> selected while registering. Is there a functionality in ameos_formidable
> to do this?

Currently, the attendees_names field is validated to be non-empty if the
number of seats is at least 2. Does this suffice for your purposes or do
 you need an exact match for the number of entered lines?


Oliver