Im using core data and im unable to get one Pop up box to effect the contents of another. If I select a Year I want it only to show the semesters in that year.
I thought it would be the NSArray Controller bindings content set but that doesn't seem to work. It only shows the semester for the year that was in the first pop up box when the window opened.
I thought it would be the NSArray Controller bindings content set but that doesn't seem to work. It only shows the semester for the year that was in the first pop up box when the window opened.
