I have the following 1:n relation between two sections:
- Source Element: Interview
- Target Element: Persons
In the CP (only there) I need to be able to identify Interviews by the name of the interviewed persons.
So in the title format
field for the entry type I tried something like
{date}-{relation_interview_persons[0][firstname][lastname]}
But that's no good.
Is that even a valid approach? Of course, we can simply use a custom title and that's it.