Tagged Questions

iOS is Apple's operating system for mobile devices, such as the iPhone, iPod touch, iPad and Apple TV (2nd generation) devices. It shares a lot with Mac OS X, but is optimized for touch-based interfaces.

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Rotation to a specific angle not working

I have a image of a cartoon face to rotate it just like as shaking head a little bit from left to right (as we do when hearing music) for a specific duration of time like 5-7 seconds. So, i am doing ...
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Skydrive integration in iPhone App

I'm developing an app where I have integrated sky drive framework.But when I try to login my app crashes. Here is my code (IBAction)signInMethod:(id)sender { self.liveClient = [[LiveConnectClient ...
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1answer
11 views

How do i read text from an Alert(ios) in calabash

How can i access the text of an alertview on ios in my calabash/cucumber tests? UIAlertView *alert = [[[UIAlertView alloc] initWithTitle:@"Really reset?" message:@"Do you really want to reset ...
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17 views

iOS Slide Down option

Is it possible to do the slide down option in ios? this is the idea. "In order to record the workout progress the user will need to select the exercise he/she is starting with and the sets and ...
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1answer
10 views

NSFetchedResultController multiple limit and sort

Hi i have a problem my Table in core data similar like This +-----------------------+ |person | +-----------------------+ |name | |address | ...
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7 views

Network delegate fails while core data fetch

I am performing number of core data fetches on a global queue as follows. dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ //task which takes about 40 seconds to ...
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1answer
14 views

CDATA Parsing Values

I am parsing CDATA but i am gettings the values... http://nikelebron.net/feed/ and http://www.nicekicks.com/feed/ in this both rss feeds i want get src value in tag - (void)parser:(NSXMLParser ...
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5 views

AES 256 decryption in iOS with fixed iv and key?

Iam doing a project in that i got a encrypted string(eg: jhfbfg356351/545g4987dnf) from server (like extension .zdi) this is encrypted using AES 256 with a fixed Initial vector(iv i6bit) and ...
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16 views

Save the FourSquare Details locally in Iphone SDK

In my app, I integrated the Foursquare API to fetch the near by places. I got the relevant code from Github I send the request every time to fetch the near by places. But how can I save the places ...
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9 views

Admob test devices not showing simulator udid

I am implementing Admob on iOS app. I just downloaded Admob sample code and when I tried to run it on simulator, my console is saying "To get test ads on this device, call: request.testDevices = ...
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2answers
18 views

Example for login screen modally based on storyboard

I am learning ios/ xcode and at a roadblock. I have a tabbarcontroller+navigation based design. I need to present a login screen if user is not logged in. Here is the basic heirarchy. The login page ...
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24 views

Passing object/NSData between iOS devices

I'm creating a game, turn based, and I was thinking of using Game Center to handle it, but the passed game-object is evidently max 64kb. Is there another way to pass objects between devices for this ...
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Is this the right way of using NSOperation (AFXMLRequestOperation)?

In my app I have a series of background tasks to be performed one after the other (say tasks : A, B and C). Each of these tasks talk to different web services (XML). I am using AFXMLRequestOperation ...
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34 views

GCD dispatch_async DISPATCH_QUEUE_PRIORITY_DEFAULT EXC_BAD_ACCESS crash

I want to write log to a file in global default queue. It works well in iOS 6 but crash in iOS 5 even if the block is empty. dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, ...
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1answer
18 views

Getting a sample Device token

I am trying to get device token from my iphone. After reading the post in stackoverflow, I have done this. - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary ...

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