I.
Thanks for the link, I will then see the example and try to understand
these bindings better, I thought they were something similar as in WO-
EOF, but its seems lot of things changed here.
I dunno what will be more difficult, if make an IB plugin or set the
bindings by code, ( I guess the first one ).. so I will see hoe it
goes doing it manually. :S
Cheers
Gustavo
On Oct 11, 2009, at 3:10 PM, I. Savant wrote:
On Oct 11, 2009, at 6:00 AM, Gustavo Pizano wrote:
but I can't set the Key Model and key path to something to work..
Let's forget about the drag and drop part for now and simplify the
problem.
You said earlier:
I have a window with 2 custom views, each view with their
corresponding controller.
Your problem is with Bindings, not Core Data. This is, I believe,
your problem. There are several things you need with a custom view
(depending on level of developer convenience desired):
1 - You need to have all the proper "bindings guts" in your custom
view. See the "Graphics Bindings" example (specifically, the custom
view's bindings-related code) here: http://homepage.mac.com/mmalc/CocoaExamples/controllers.html
2 - You'll probably need to establish the bindings manually (in
code) unless you've done #3. See -
bind:toObject:withKeyPath:options: ...
3 - If you want to establish bindings conveniently in Interface
Builder (ie, for an easily-reusable view), you'll need to expose the
binding and make an IB plugin for your view.
As you can see, your problem is one of Bindings, not Core Data. The
two technologies work well together but are quite independent. Good
luck.
--
I.S.
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