Comments on: Hello UITableView!

By: Vladimir Olexa

Vladimir Olexa — Sat, 24 Jul 2010 18:38:30 +0000

Hmm, I tried to recreate the crash but was unable to no matter where I tap. Can you share exactly what you’re doing to make it crash?

By: Bob

Bob — Sat, 24 Jul 2010 09:02:16 +0000

The program crashes on me when I run it and click on a table view.. any ideas why?

By: Vladimir Olexa

Vladimir Olexa — Wed, 07 Jul 2010 04:39:59 +0000

Hmm, I can’t replicate this on my computer. What SDK version do you use? I haven’t looked at the code in a while but I would assume dao isn’t initialized when libraryCount is being called on it. I’ll check it out and see what’s going on. Thanks for the feedback.

By: Michael Burton

Michael Burton — Fri, 02 Jul 2010 22:57:02 +0000

This is a great tutorial. But I’m having a problem with it. (I’ve just done the first portion – not the detail controller section)
It is throwing an NS Exception.
It seems to be caused by the numberOfRowsInSection method. If I have that method return a fixed integer, then the app works correctly. When I used the code:

return [dao libraryCount];

It locks up. Any ideas?

By: Vladimir Olexa

Vladimir Olexa — Wed, 16 Jun 2010 04:05:19 +0000

You need to handle JSON yourself, there are no built-in APIs to handle it (as of yet). There are few open-source libraries out there that do a lot of parsing for you. The most popular is JSON Framework (on Google code).

By: Michael R

Michael R — Tue, 15 Jun 2010 22:40:54 +0000

Thanks,

Does anyone have an Idea of how to use JSON returned data instead of a plist?

Is this truly a ManagedObject?

By: mxi1

mxi1 — Wed, 19 May 2010 07:08:05 +0000

That’s very useful to me, Thank you!

By: ndgiang84

ndgiang84 — Wed, 24 Feb 2010 17:45:45 +0000

Excellent tutorials.

By: SteveTheSultan

SteveTheSultan — Sun, 14 Feb 2010 14:38:34 +0000

Great tutorials. Better than the 30.00 books I bought. Keep up the good work.

By: [iPhoneDev central]; » Blog Archive » Create a Detail View Page using UIImageView, UITextView and UILabel

Mon, 24 Aug 2009 01:28:40 +0000

[...] this tutorial on the previous two so if you haven’t checked them out yet, you can see the first one here and the second one here. You can also download the source code on the bottom of each [...]