Re: NIB's owner doesn't get released because of NSArrayController
Re: NIB's owner doesn't get released because of NSArrayController
- Subject: Re: NIB's owner doesn't get released because of NSArrayController
- From: "Vitaly Ovchinnikov" <email@hidden>
- Date: Thu, 15 Jan 2009 01:08:22 +0300
I just found a solution, but I don't like it. I added method
-beforeRelease to my view controller where I send -unbind: to my array
controller. I call this method from my window controller just before
-release call. This helps. But looks ugly... Does somebody know better
way?
On Thu, Jan 15, 2009 at 12:51 AM, Vitaly Ovchinnikov
<email@hidden> wrote:
> Hello all,
>
> I have a custom-loaded NIB file with NSView and NSArrayController.
> Array controller is bound to file's owner (NSObject's derived class)
> and use some keypath for contentArray. The problem is when I close a
> window and main window controller tries to release this file's owner -
> array controller still holds a reference to it and doesn't allow to do
> that.
>
> So I have two questions:
> 1. What is the correct way to catch "closing" of the view to unbound
> array controller?
> 2. Do I really need to catch something? Maybe there is a simpler solution?
>
> Any ideas?
> Thank you.
>
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