Comments for iOS Guy

Comment on Multiple Video Playback on iOS by andsien

andsien — Wed, 22 Feb 2012 04:11:02 +0000

Ok sir, i got, i just added a notification and added a delegate calling a function after avplayer stops playing.

thank you very on this post.

Comment on Multiple Video Playback on iOS by andsien

andsien — Wed, 22 Feb 2012 03:05:54 +0000

Hi,

thanks for sharing this. I just want to ask a question, is it possible to add notification if the movie has just finish playing. If yes can you explain to me how to add it.

thanks

Comment on A Few Programming Practices: Writing good code by Prah

Prah — Sat, 04 Feb 2012 17:50:49 +0000

Nice Post. Thanks.

Comment on Natural Code Just Works. by Cezar Augustus Signori

Cezar Augustus Signori — Sat, 14 Jan 2012 19:12:20 +0000

Yes, the idea behind ARC is that you don’t need to bother with memory mangement anymore and that includes handling invalid references. Apple guarantees that by deallocating only objects that have no strong references anymore. If you have a weak reference pointing to a deallocated object, that reference is assigned to nil for you so that your code doesn’t crash. That is the difference between __weak and __unsafe_unretained.

Comment on Natural Code Just Works. by lkraider

lkraider — Sat, 14 Jan 2012 18:22:14 +0000

“Weak References. Works like an assign property, but becomes nil as soon as the object starts deallocation.”

You mean the weak property becomes nil when the referenced object is deallocated?

Comment on Saving work with Three20! And write almost no code. by Ferrantv

Ferrantv — Thu, 12 Jan 2012 19:58:25 +0000

Perfect! You are AMAZING!

Best regards from Barcelona Spain!

Comment on TThree20: A Brief TTLauncherView tutorial by Cezar Augustus Signori

Cezar Augustus Signori — Thu, 12 Jan 2012 13:21:21 +0000

Hey Josh, it seems you can follow this link too!

Thanks iloss!

Comment on Saving work with Three20! And write almost no code. by Cezar Augustus Signori

Cezar Augustus Signori — Thu, 12 Jan 2012 13:19:55 +0000

Hi Josh,

that is probably because Three20 has some newer versions than the one I used when this tutorial was written.

Unfortunately I can’t work on this right now..so I think you should go to the official web site, download a sample empty project and then follow this tutorial.

Thanks,
Cezar

Comment on Presenting PDF files by yourself by Cezar Augustus Signori

Cezar Augustus Signori — Thu, 12 Jan 2012 13:15:31 +0000

Hi! I am not sure if I got your question but here we go: 1) Do these sections of code go on the ViewController.m file? What sections? To know if they are, cmd+click on the method. If it takes you to the UIViewController.h file, then it is. 2) And how can the scroll view be loaded under the [super viewDidLoad] section? By adding its subviews. You should read the Apple docs on UIView lifecycle and this UIScrollView tutorial. Good luck!

Comment on Creating a 3D Tag Cloud by Cezar Augustus Signori

Cezar Augustus Signori — Thu, 12 Jan 2012 13:11:26 +0000

Hey! Actually I released all the source code for you guys to work on it as needed in GitHub! Feel free to add your gestures and modify whatever you like! But for what I understand, you probably should add the UITapGestureRecognizer on your views instead of the SphereView! Thanks, Cezar