calling last answer in loop

Question

For a few of my questions I am using previously entered information to display in other questions. For example in this case, I am asking if the current loop person lives in one of the places entered in A04B.  This works if A04B was only answered 1 time.  However, it could be that many places are entered in A04B.  I would want to show only the LAST place entered.  Is this possible if I have a loop of unknown iterations (between 1 and 12)?

Does [%LOOPLABEL()%] live in [%Label(A04B.1) %][%Label(A04B.2) %][%Label(A04B.3) %][%Label(A04B.4) %][%Label(A04B.5) %][%Label(A04B.6) %][%Label(A04B.7) %][%Label(A04B.8) %][%Label(A04B.9) %][%Label(A04B.10) %][%Label(A04B.11) %][%Label(A04B.12) %]</td>?</span>

Answer 1

We just need to get the last item from the list used in the loop and call Label with that value:

[% Begin Unverified Perl
return LABEL('A04B.' . LISTVALUE('list1', LISTLENGTH('list1')));
End Unverified %]

"list1" should be the name of the loop list.

Comments

I tried these separately but nothing shows up.  It is strange.

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"[% ListLength('household2') %]" displays nothing?  Then the problem isn't with my script - why is text not showing up on your page?

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Yes, it shows nothing.  if I type [%Label(A04B.1) %] it shows but not the ListLength or the ListValue one.

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Maybe that's something support can look at and walk you through.  I can't say why you wouldn't be seeing anything.

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OK. I will reach out to them. thanks.