Set a specific record to be the active record.
activate_indi(gedcom, record)
activate_famg(gedcom, record)
activate_subm(gedcom, record)
activate_media(gedcom, record)
activate_note(gedcom, record)
activate_sour(gedcom, record)
activate_repo(gedcom, record)
A tidyged object.
The xref of the record to be activated.
The same tidyged object with "active_record" attribute set to the specific record to allow easy editing.