Hi. Thanks for your help ;). It doesn’t work because, I’m trying to do it with a repeating group. A selection of a list of countries in a repeating group. Do you have any idea of how can I set this ?
Can you provide a more detailed question, please?
If you want to search for it by countries, cities, etc. - you need to create additional fields in your table. For instance, fields: country | text city | text
So, you can use them as constraints in your repeatinggroups.