visibility:fieldName

A directive in the relationships.ini file to configure the visibility of a field. This will override the field settings in any of the tables within the relationship.

Hiding A Field

[myrelationship]
conferences.ConferenceID = "$ConferenceID"
visibility:ConferenceID = hidden

This will make the ConferenceID in the relationship list view disappear.

Showing A Field

[myrelationship]
conferences.ConferenceID = "$ConferenceID"
visibility:ConferenceID = visible

This will make the ConferenceID in the relationship list view appear.