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» iPhone Dev SDK - The community for the iPhone developer community
iPhone Dev SDK is a community for software developers interested in the iPhone SDK platform. Founded in March 2008, iPhone Dev SDK was one of the first communities for this revolutionary new platform.

What separates iPhone Dev SDK from the others is the friendly atmosphere the community provides for developers of all abilities. Whether you've been programming your entire life or are just now getting interested, you'll find yourself welcomed to the community.

Head over to the forums and say hello!

Chris
» Close an app with code. Acceptable practice?
Mar 18, 2010 - 12:14 PM - by mbc230
Hello,

I am implementing a message that informs the user that the app is out of date and if the user chooses to not update, the app will close when he clicks No.

A friend mentioned that the only way an app should close is by clicking on the Home button of the device and that Apple may reject your application if you try to do it from a button in your app.

Ideas? Thoughts? Experiences?

Thanks!
0 Replies | 2 Views
» app search in appstore
Mar 18, 2010 - 11:16 AM - by mpramodjain
what is the app search procedure in the app store. Does it depends other than keywords , I mean any of the following:

i) Release Date,
ii) no.of.downloads,
iii) views does the application got..
iv) gross generated for the appstore from that application.

Or anyother ways to get top in the search, would be useful.
0 Replies | 25 Views
» Memory Leak Question
Mar 18, 2010 - 11:11 AM - by develsolutions
I am running my app with the Performance Tool -> Leaks option and it seems to be going well except for two leaks that show up almost right away that I cannot track down. The leaks are both titled "Malloc 128 Bytes" from the "Core Graphics Library". They are both referred back to this line of code in the app delegate:

Code:
tabBarController.selectedViewController = introViewController;
Commenting this line out does not stop the leaks from appearing with the same line reference. This comes immediately after the assignment of the view controllers to the tab bar controller. All view controllers are released after this. Is this something common I am missing? Something... [Read More]
0 Replies | 18 Views
» compare values
Mar 18, 2010 - 10:35 AM - by ivanraso
Hi. I am taking the values of the accelerometer and compare with doubles. I mean, i take the value of the axy X and i wanto to compare with double x=0.00023 for example....but it doesnt work.anyone have an idea???

if(acceleration.x==x){
////something
}

THANKSSSS
3 Replies | 33 Views
» Singleton Trouble - Compiler Warning and App Crash
Mar 18, 2010 - 10:35 AM - by PhoneKoke
I was playing around with the concept of Singleton's so I can have some shared variables that I can use throughout the code. Being a noob to all of this I have run into the following compiler warning and crash of the program. I am guessing I have missed something critical in accessing MyShare but I'm not seeing it.

When I compile I get a warning...

MyShare *slideryear = [MyShare sharedStuff]; <- Compiler Warning here "Warning "MyShare" may not respond to +sharedStuff

This is where the program crashes and then in the Console I see

*** +[MyShare sharedStuff]: unrecognized selector sent to class 0x5118
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** +[MyShare sharedStuff]: unrecognized selector sent to class 0x5118'

Here's the code snippets. I based this off of some DerekNeely.com samples and some Apple pages. It has to be something really... [Read More]
2 Replies | 27 Views
» Finally got accepted to linkshare! Any tips?
Mar 18, 2010 - 10:14 AM - by scotopia
The long saga is over; I'm finally in! Now that that's out of the way, does anyone have any good tips on how to maximize revenue? I know a while back for instance people were having trouble including affiliate links directly in their apps, and there were some workarounds; this get streamlined yet?

Thanks All!
0 Replies | 26 Views
» Saving video outside of camera roll
Mar 18, 2010 - 10:13 AM - by Kilby
Hi All,

I have a quick question that a client brought up. Is it possible to save a video that was captured with the video camera of the 3gs any where else then the camera roll? This client has some business reasons for keeping the video shot with their app isolated from the rest of the footage in the camera roll. Is this possible?

Thanks!
0 Replies | 21 Views
» "EXC_BAD_ACCESS" after viewWillAppear
Mar 18, 2010 - 9:34 AM - by paschi
I'm working on an App, where the User can click on an item in a tableView and gets forwarded to a new Controller, which I call ProductController. This Controller loads Image and Description from Remote given the specific productId. Nothing special so far.

It pushes the ProductController, calls viewDidLoad and viewWillAppear successfully. But it doesnt show the View, instead it goes back to didSelectRowAtIndexPath in the former Controller and then crashes. In Debug-Mode the console gives me at least following line:
Code:
Program received signal:  “EXC_BAD_ACCESS”.
Basically this is the Code inside the method didSelectRowAtIndexPath in my TableView:
2 Replies | 58 Views
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