As a developer I would like to edit a cell of type "list of object references"

[kraenhansen]

This is how the Mac browser displays a draggable list of objects:

TODO

• Add an index collumn.
• When clicking a field of this type, open a new window (or navigate the current?) and display rows for each of the referenced objects.
• Allow for the user to drag around the rows to change the order.
• Allow for the user to create a new object or add an existing object of the desired class (possibly using the dialog from As a developer I would like to edit a cell of type "single object reference" #37).
• Allow the user to "reset" the value to a nil state, if the field is optional (instead of clicking to open the "list of object references editor")
• Consider any additional validation that might be needed, as suggested by Input Validation and Error Messages for Cell Editing #3
• Propagate a change of value to the Realm object.

[kraenhansen]

Fixed by #292