On Jan 30, 2008 8:07 AM, Ken Thomases <email@hidden> wrote:
On Jan 29, 2008, at 6:16 PM, Miguel Coxo wrote:
> Hello, so i have one ArrayController that is bound to one Array,
and a
> tablecolumn that is bound to the ArrayController objects (not any
> particular
> value).
>
> As a normal behavior the controller gets notified when i add or
remove
> objects, but i have a thread that every second updates the objects.
> What is
> the correct way to notify the Controller that a specific object
> values where
> changed?
Ty i will try that and post the result back =)
I did use this one* to notify the Controller of changes, maybe it
will also work for changing just values =).
* "Mutate the result of [self mutableArrayValueForKey:] rather than
directly mutating the array."
Ah, I see what you were getting at. You're changing properties of the
objects in the array, and you need the controller to "notice" those
changes even though it's not bound to those properties. Sorry, I
didn't understand that part of your original question.
In an earlier thread I argued for a different approach to another
reader:
