Comments on: Programming Objective-C in XCode 4 – iPhone iOS 4.3 Hello, World! tutorial http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/ Innovate thoughts | Process ideas | Elaborate the result Fri, 08 Feb 2013 19:05:06 +0000 hourly 1 http://wordpress.org/?v=3.4.2 By: Dan http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-34843 Dan Sat, 27 Oct 2012 08:18:11 +0000 http://PaulPeelen.com/?p=623#comment-34843 Good tutorial. Some missing dots, but I was able to connect them given time. I hope you'll write more like this. Good tutorial. Some missing dots, but I was able to connect them given time. I hope you’ll write more like this.

]]> By: Paul Peelen http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-34164 Paul Peelen Sat, 15 Sep 2012 18:04:44 +0000 http://PaulPeelen.com/?p=623#comment-34164 Hard to say, It might be because XCode has been updated quite a lot since I wrote the tutorial. Hard to say, It might be because XCode has been updated quite a lot since I wrote the tutorial.

]]> By: GouthamP http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-33952 GouthamP Thu, 30 Aug 2012 16:59:38 +0000 http://PaulPeelen.com/?p=623#comment-33952 One Quick Question, at the start when you started coding, your Project Navigator shows files as "helloWoldViewController.h" mine still shows only as "ViewCollector.h" what am I doing wrong? One Quick Question, at the start when you started coding, your Project Navigator shows files as “helloWoldViewController.h” mine still shows only as “ViewCollector.h” what am I doing wrong?

]]> By: Paul Peelen http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-33737 Paul Peelen Tue, 14 Aug 2012 08:17:18 +0000 http://PaulPeelen.com/?p=623#comment-33737 @Will: I am unsure what you mean.. could you please elaborate? @Will: I am unsure what you mean.. could you please elaborate?

]]> By: will http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-33269 will Wed, 11 Jul 2012 21:18:56 +0000 http://PaulPeelen.com/?p=623#comment-33269 Quick question(s), why do my iOS templates appear in black and white? and why do i not have the view-based application template? Please help Quick question(s), why do my iOS templates appear in black and white? and why do i not have the view-based application template? Please help

]]> By: Cathi http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-33246 Cathi Mon, 09 Jul 2012 06:32:55 +0000 http://PaulPeelen.com/?p=623#comment-33246 Hai, I'm totally new to this Objective - C. As I din't do any projects in my college. I don't have a clear picture as how to learn this new lang. Can you suggest some ideas. Thank u in advance. Hai, I’m totally new to this Objective – C. As I din’t do any projects in my college. I don’t have a clear picture as how to learn this new lang. Can you suggest some ideas. Thank u in advance.

]]> By: Totara http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-33180 Totara Mon, 02 Jul 2012 06:01:42 +0000 http://PaulPeelen.com/?p=623#comment-33180 Many thanks ! Many thanks !

]]> By: Paul Peelen http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32979 Paul Peelen Thu, 14 Jun 2012 13:45:03 +0000 http://PaulPeelen.com/?p=623#comment-32979 Well, I guess there is a little Sheldon in all of us. Apparently you are one of the few having problems with my spelling, too bad. However, if you have so much problems with my spelling, why did you continue reading the article? In objective-C you do not both use GUI tools and programatically connect GUI components to the code. Either you are using IB to connect you GUI to your code, or you do it all in the code itself. If you are looking for a C or C++ way of doing Objective-C,... I recommend you look into cross-compiling. Otherwise... just suck it up and learn how to do it the right way. Good luck! Well, I guess there is a little Sheldon in all of us. Apparently you are one of the few having problems with my spelling, too bad. However, if you have so much problems with my spelling, why did you continue reading the article?
In objective-C you do not both use GUI tools and programatically connect GUI components to the code. Either you are using IB to connect you GUI to your code, or you do it all in the code itself. If you are looking for a C or C++ way of doing Objective-C,… I recommend you look into cross-compiling. Otherwise… just suck it up and learn how to do it the right way.

Good luck!

]]> By: Danny http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32952 Danny Wed, 13 Jun 2012 18:59:59 +0000 http://PaulPeelen.com/?p=623#comment-32952 The spelling is horrendous, I could be barely make out what you're trying to say in a few points (yes I speak English as a Native, first language speaker). You didn't explain what nonatomic and retain actually do. Also, where is the code that shows the linking between the buttons and the text. Yes, you make the links with File Owner but where is that shown to the compiler? Can you change that? Compared to regular C and C++ tutorials, this didn't help me one bit. Its easy to copy and paste code, but to know what each line is doing, and how it fits in into the source and make files means you can go to the next level. Very Disappointed. The spelling is horrendous, I could be barely make out what you’re trying to say in a few points (yes I speak English as a Native, first language speaker). You didn’t explain what nonatomic and retain actually do. Also, where is the code that shows the linking between the buttons and the text. Yes, you make the links with File Owner but where is that shown to the compiler? Can you change that? Compared to regular C and C++ tutorials, this didn’t help me one bit. Its easy to copy and paste code, but to know what each line is doing, and how it fits in into the source and make files means you can go to the next level. Very Disappointed.

]]> By: @wlonline http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32256 @wlonline Fri, 04 May 2012 12:37:03 +0000 http://PaulPeelen.com/?p=623#comment-32256 Did the same tute a slightly different way today. Yours was clear and I got it to work ok, no probs. Did the same tute a slightly different way today. Yours was clear and I got it to work ok, no probs.

]]> By: Paul Peelen http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32104 Paul Peelen Sun, 22 Apr 2012 12:04:35 +0000 http://PaulPeelen.com/?p=623#comment-32104 @Armando: There can be many reasons. By default, the simulators app should not crash when returning. What does the log say? @Pete & @Kev: Thnx! =) @Armando: There can be many reasons. By default, the simulators app should not crash when returning. What does the log say?

@Pete & @Kev: Thnx! =)

]]> By: Kev http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32101 Kev Sun, 22 Apr 2012 10:20:45 +0000 http://PaulPeelen.com/?p=623#comment-32101 Excellent, Paul! Was easy to follow, even for a newb like me. Had to then read the comments about getting around the ARC business - which got it all working. Thanks again. Excellent, Paul! Was easy to follow, even for a newb like me. Had to then read the comments about getting around the ARC business – which got it all working. Thanks again.

]]> By: Pete http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-32072 Pete Fri, 20 Apr 2012 10:11:48 +0000 http://PaulPeelen.com/?p=623#comment-32072 Thanks Paul for making this tutorial. The transition to XCode 4.3 is definitely not easy, and for C++ programmer, objective-C remains bloody confusing to me! I wish Apple adopted C++. Thanks Paul for making this tutorial. The transition to XCode 4.3 is definitely not easy, and for C++ programmer, objective-C remains bloody confusing to me! I wish Apple adopted C++.

]]> By: Armando http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-31944 Armando Fri, 13 Apr 2012 19:46:05 +0000 http://PaulPeelen.com/?p=623#comment-31944 Thanks for the tutorial it works fine for iPad with IOS 5.0 just one question, in teh simulator after I press the button and the label change, if I close the application in the simulator and I try to open it again in the icon the app crash, I think is because something of the memory stored. what can be done in this case. I'm just starting in the iPad development and as you I was a PHP developer after I move to oracle and now I want to learn Objective C. thanks in advance. Thanks for the tutorial it works fine for iPad with IOS 5.0 just one question, in teh simulator after I press the button and the label change, if I close the application in the simulator and I try to open it again in the icon the app crash, I think is because something of the memory stored. what can be done in this case. I’m just starting in the iPad development and as you I was a PHP developer after I move to oracle and now I want to learn Objective C.

thanks in advance.

]]> By: Salinda http://PaulPeelen.com/2011/03/17/xcode-4-ios-4-3-hello-world/comment-page-3/#comment-31866 Salinda Tue, 10 Apr 2012 05:24:12 +0000 http://PaulPeelen.com/?p=623#comment-31866 Nice concise but informative one, Thank you very much! Nice concise but informative one, Thank you very much!

]]>