Re: Storing Data
Re: Storing Data
- Subject: Re: Storing Data
- From: Dallas Brown <email@hidden>
- Date: Wed, 22 Aug 2007 22:13:06 -0700
Thanks for the response.
Maybe you can help me with another issue...
I am getting the following runtime error:
[13306:d03] *** +[ItemView superview]: selector not recognized
[13306:d03] *** Uncaught exception: <NSInvalidArgumentException> ***
+[ItemView superview]: selector not recognized
Not sure even where this is happening...
I have the following line:
self = [super initWithFrame:frame];
But I get this error even if I comment that out...
Thanks
-Dallas
Chris Hanson wrote:
On Aug 22, 2007, at 7:21 PM, Dallas Brown wrote:
If I was creating something like lets say an RSS reader and I wanted
to give a list of the stories and then have the user click on a story
to see the full article, I
would need to store the RSS data and then access a particular part
when a user clicks on a story.
This is the kind of problem that Core Data was created to address.
It's not a "newbie" technology though; get comfortable with Cocoa,
target-action, key-value coding, and bindings before tackling Core
Data. Once you do though applications like this will be a snap.
-- Chris
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden