Filtering repeat lookup table

Users
1

Hello Commcanauts,

I am looking for help with creating a legal household survey in CommCare.

I have a question for the respondent to identify the number of members of the household. then depending on the number a repeat group will be initiated to enter basic information like name, gender and age. After the repeat group I added a Checkbox Lookup Table questions to pick the household members with legal troubles and/or concerns by referencing the repeat group in the query expression field. I tried to filter the question based on age to ask juveniles specific question by referencing the age question but when I try to run the survey it keeps giving me an XPath error indicating that it couldn't understand the expression.

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commcare1625×877 94.3 KB

Does anybody know how to solve this issue? Help would be highly appreciated.

Thank you in advance

2

That filter expression references a question in the form, but it should instead be the name of the property you are filtering on. That is, to display only household members where the member_age property is less than 18, you should enter "member_age < 18" as the filter (without the blue box around member age).

3

It worked. Thanks a lot :smiley: