Cannot filter related tables with the Filter Widget

[PanGIS]

Hello!

I have an application with many properties and many related documents in different tables.

When I select a property I would like to see only the document related to this one in all the tables in the other pages.

The widget "Filter" does not have the Framework target when I select the action. this means that the property is selected in the map and in the list but I still see all documents.

I can't understand if I am doing something wrong. Is there a way to get this function working?

thanks!