Re: Core Data problems
Re: Core Data problems
- Subject: Re: Core Data problems
- From: John Gustafsson <email@hidden>
- Date: Fri, 22 Feb 2008 00:23:55 +0100
I was kind of hoping to just get this simple thing going, and then I
could learn more cocoa from there. I'm quite familiar with frameworks
on the whole, but I need kind of an "in". I never could learn as well
from reading as from doing:) I was kind of hoping that this would be
quite a simple core data app after all, so that I didn't have to
venture further into core data for a while.
Anyone who could give me a hint to why the second list view isn't
working? Seems like we got the data model working quite well, we just
can't connect it :( The app really should be dead simple to fix for
someone in the know.
Cheers,
John
On 21 Feb, 2008, at 21:03, Mike Abdullah wrote:
I would strongly recommend leaving Core Data alone until you're more
familiar with the rest of Cocoa. As the docs say, it makes use of
many other Cocoa technologies which are almost impossible to learn
all at once.
On 21 Feb 2008, at 19:14, John Gustafsson wrote:
Hi,
I have kind of a newbie question that I was hoping someone could
help me with. I'm trying to learn Cocoa/Core Data coming from a
different background and I got some help from a friend but we have
struck out and can't figure out what to do next. The idea is very
simple. I want an array of arrays of cards. The first list should
list series (for example common kanji, mayan temples, cocoa coding
heroes, etc) and the second list individual cards. Having selected
a card you should be able to edit the front and back of that card.
I have tried to click my way to a solution, so I have stayed away
from code, and if possible I would prefer a non-code based
solution. I'm half hoping to do something useful, and half hoping
to learn something from the ordeal, so "doing the right thing" is
high up on my list.
You can download my project at the URI below (should help if my
explanation was too bad to follow) and if you have any questions
just shoot.
http://www.cenara.com/users/ce01724/FlashCard.zip
Cheers,
John Gustafsson
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