I can't get the array filter to work when the follow-up question is a multiple short text or multiple with comments question type. Example attached .

It shows all lines in the follow-up questions, instead of just those selected in the anchor question.

I have tried both the array filter and relevance equation on each subquestion and neither work.

Version 3.22.9 hosted.

What am I doing wrong?

Hi,
as explained in the array filter the subquestions in both question must be the same.
But in your second question some subquestions are missing.

If you add them and set their relevance to "0" the relevance on the other - active - subquestions is not necessary, because the array filter works.



Joffm

By the way: Wouldn't be one question (multiple with comment) sufficient, where you hide the comment fields at unnecessary subquestions?

Thanks Joffm,

I will give that a go. I didn't know about the 0 relevance equation option.

Also, I used to be able to hide the comment boxes for certain subquestions in previous versions (through CSS), but it doesn't seem to work properly in the current version (won't hide them in some browsers). Can you point me towards instructions that will work with my version as that would be my preference.

Hi,

I didn't know about the 0 relevance equation option.

This is not an option, this is the definition.
The two boolean values FALSE and TRUE are represented ( in php) as
FALSE : 0
TRUE: everything else.

So to write "0" is the easiest way to enter something that is always FALSE. You could have written "ABC" == "XYZ" as well.

Joffm