Common:Many-to-Many Lookup Considerations

From AgileApps Support Wiki

Special considerations for a Lookup on a Many-to-Many Relationship:

  • The Lookup automatically becomes a Multi Value Lookup.
  • It cannot be made read only.
  • Layout Rules cannot test the set of selected values.
  • You can specify a record-filter, to limit the number of possible choices. However, post selection JavaScript is not supported here.
  • When displayed the chosen values cannot be clicked to visit the corresponding records.