Comments on: Objective C 2.0: An Intro – Part 1 http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/ Conquering the mobile universe Fri, 10 Feb 2012 21:48:00 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Anonymous http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-8019 Anonymous Sat, 03 Sep 2011 14:13:00 +0000 http://icodeblog.com/?p=900#comment-8019 There is no "applicationdidfinishlaunching" thing in my code. Where should I put the code? There is no “applicationdidfinishlaunching” thing in my code. Where should I put the code?

]]> By: Ajaz Ahmed http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-6750 Ajaz Ahmed Wed, 15 Jun 2011 11:23:00 +0000 http://icodeblog.com/?p=900#comment-6750 Very Decent Tutorial ;))  just picked up a bug for u !"  NSString *myString = [[NSString alloc] stringWithContentsofURL:myURL]; // Wrong NSString *myString = [[NSString alloc] initWithContentsOfURL:myURL];/*Correct*/ Very Decent Tutorial ;) ) 

just picked up a bug for u !” 

NSString *myString = [[NSString alloc] stringWithContentsofURL:myURL]; // Wrong

NSString *myString = [[NSString alloc] initWithContentsOfURL:myURL];/*Correct*/

]]> By: Ajaz Ahmed http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-6751 Ajaz Ahmed Wed, 15 Jun 2011 11:23:00 +0000 http://icodeblog.com/?p=900#comment-6751 Very Decent Tutorial ;))  just picked up a bug for u !"  NSString *myString = [[NSString alloc] stringWithContentsofURL:myURL]; // Wrong NSString *myString = [[NSString alloc] initWithContentsOfURL:myURL];/*Correct*/ Very Decent Tutorial ;) ) 

just picked up a bug for u !” 

NSString *myString = [[NSString alloc] stringWithContentsofURL:myURL]; // Wrong

NSString *myString = [[NSString alloc] initWithContentsOfURL:myURL];/*Correct*/

]]> By: Mohammed Sharif http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-6725 Mohammed Sharif Mon, 13 Jun 2011 20:18:00 +0000 http://icodeblog.com/?p=900#comment-6725 Excellent work. Really appreciated. Excellent work. Really appreciated.

]]> By: Brun J. Swick http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-5967 Brun J. Swick Sun, 10 Apr 2011 14:26:00 +0000 http://icodeblog.com/?p=900#comment-5967 I'm wondering about your code when nesting the methods. When writing the code you did not alloc the NSURL, but in the breakdown you did. Do you need to alloc the URL when nesting? I’m wondering about your code when nesting the methods. When writing the code you did not alloc the NSURL, but in the breakdown you did. Do you need to alloc the URL when nesting?

]]> By: Abhay http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-5238 Abhay Fri, 25 Feb 2011 18:51:00 +0000 http://icodeblog.com/?p=900#comment-5238 Hi Nicholaus, Are you looking printing statements in "Debugger Console"?. Make sure that you can see that windows. Many times it not visible. You should see (gdb) prompt on debugger console. Also make sure that you are written correct NLog() statements. And last, which XCode version and SDK version are you using? Looks like you are using latest XCode4 which is much different than current 3.2.5 version (similar to shown in above screen). Hi Nicholaus,

Are you looking printing statements in “Debugger Console”?. Make sure that you can see that windows. Many times it not visible. You should see (gdb) prompt on debugger console. Also make sure that you are written correct NLog() statements. And last, which XCode version and SDK version are you using? Looks like you are using latest XCode4 which is much different than current 3.2.5 version (similar to shown in above screen).

]]> By: Nicholaus Serrano http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-5096 Nicholaus Serrano Thu, 24 Feb 2011 08:38:00 +0000 http://icodeblog.com/?p=900#comment-5096 I think im doing something wrong. When i open up this project a lot of things are different then what appears on your screen. Grant it, it has been two years since the video has been published. The problem lies within the execution of the code. Once i debug it and go it shows the app launch on the Simulated iphone but i get no print out of the counting. Please enlighten me, you are a great teacher and i hope to get past to road block in order to continue learning. Thanks. I think im doing something wrong. When i open up this project a lot of things are different then what appears on your screen. Grant it, it has been two years since the video has been published. The problem lies within the execution of the code. Once i debug it and go it shows the app launch on the Simulated iphone but i get no print out of the counting. Please enlighten me, you are a great teacher and i hope to get past to road block in order to continue learning. Thanks.

]]> By: Mike http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-2876 Mike Wed, 02 Jun 2010 14:59:17 +0000 http://icodeblog.com/?p=900#comment-2876 At last I can really get started! Programmed with C++ in the distant past and needed some cobwebs blown away as well as learning the new stuff for Objective-C. I hope you can find the time to continue. Regards, Mike. At last I can really get started! Programmed with C++ in the distant past and needed some cobwebs blown away as well as learning the new stuff for Objective-C. I hope you can find the time to continue.
Regards, Mike.

]]> By: josh http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-2875 josh Wed, 30 Sep 2009 20:48:42 +0000 http://icodeblog.com/?p=900#comment-2875 I think the URL from tutorial 2 is missing. Code still works, but comes up nil. I'm guessing it is because you changed servers. Also, corrections are in the comments for Tutorial 2 (initWithContentsOfURL), but would be nice to have them in the body of the article. Thanks so much for doing these though. They help tremendously! I think the URL from tutorial 2 is missing. Code still works, but comes up nil. I’m guessing it is because you changed servers. Also, corrections are in the comments for Tutorial 2 (initWithContentsOfURL), but would be nice to have them in the body of the article.

Thanks so much for doing these though. They help tremendously!

]]> By: nFieldFlyGuy http://www.icodeblog.com/2009/06/18/objective-c-20-an-intro-part-1/#comment-2874 nFieldFlyGuy Wed, 23 Sep 2009 04:00:59 +0000 http://icodeblog.com/?p=900#comment-2874 Phenomenal tutorial. You can't get too basic for newbies like myself. I really appreciate the screencasts. thanks for your work...Mark Phenomenal tutorial. You can’t get too basic for newbies like myself. I really appreciate the screencasts. thanks for your work…Mark

]]>