Keeping IB class instance and xCode instance the same
Keeping IB class instance and xCode instance the same
- Subject: Keeping IB class instance and xCode instance the same
- From: James Maxwell <email@hidden>
- Date: Fri, 17 Apr 2009 16:03:14 -0700
I'm always anxious when I have to actually deal with IB... Sorry to
say it, but it's true. It just makes very little sense to me...
Anyway, I have a problem. I've got a class that's instantiated in IB,
but I need to load it's state from a file. This file defines the class
itself, so when I load the file, the instance changes, and my UI stuff
gets borked because everything is pointing at the instance from IB,
not the one loaded from the file... This probably isn't making much
sense.... The thing is that the IB stuff is recent. Before I added any
IB control, the class was instantiated in xCode, so it was reeeeally
easy to make sure the instance loaded from the file *became* the
instance I was working with in the app. In my IB-challenged state, I
know of no simple way to do this when working with IB.
What I need to do, from what I can tell, is find some way to tell IB
that the instance it has should "sync" somehow with the instance
loaded from the file. Can I do that??? That is, can xCode tell IB to
assign its instance to the one from xCode?
This is a document based app, but the file I'm talking about is a sort
of "support" file for the app - it's not part of the document, per se.
Any thoughts appreciated.
J.
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