Real Parent/Child List boxes for
ABC
Currently in ABC, there is no built-in way to
relate a particular "Parent" browse with its "Child" browse(s).
When a parent browse is scrolled, the child browse does change the
displayed records, but instead of resetting selector bar to the
top, it tries to find the "closest" to the previously selected
record. This behavior often might be desirable in some cases, but
when it is a child browse, it should be re-set. Also, the
child browse(s) should not allow records to be inserted unless
there is a corresponding parent record.