Jumping on this thread. I am using the information in this documentation to try to pull the child cases created but the names do not show up
My farmer names do not show up. My scenario is: Create a new group and register farmers under it using a repeat function. I then set up another menu (to register clusters) using the same case type as the one used for creating the groups.
The cluster form is set up as a follow up form so when using it you first have to select the group then select the farmers. One group can have multiple clusters, so i want to be able to see farmers in the selected group.
This is the function i am using for my lookup table data:
instance('casedb')/casedb/case[@case_type='bwc_3_ng_group'][index/parent = instance('commcaresession')/session/data/case_id]
It doesn't display errors but the farmer names do no show up