NSComboBoxCell on the list, always changing all rows

Question

I have list of employees, created as NSTableView, with two columns. First is employee name, second is employee role, which should be selected from combo box. I added to this column NSComboBoxCell, and I set column bindings to:

Content - RolesController.arrangedObjects
Content Values - RolesController.arrangedObjects.roleName
Value - EmployeesController.selection.role.roleName

RolesController is NSArrayController based on Role entity
EmployeesController is NSArrayController based on Employee entity.

This works almost correctly, shows roles, allows to choose role, but when I choose role in one row (for one employee), role changes in all rows (for all employees). I have been looking for solution, but in all founded examples bindings are exactly as in my case.

Does anyone know where I've made mistake.

score 0 · Accepted Answer · answered Nov 19 '12 at 12:41

0

I'm so stupid. I should connect:

Value -> EmployeesController.arrangedObjects.role.roleName

Now, everything works correctly.

answered Nov 19 '12 at 12:41

Tomasz Wojtkowiak

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NSComboBoxCell on the list, always changing all rows

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