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• [UIScreen applicationFrame] returning incorrect rectangle on landscape application launch (iPhone/iP

  - by jbrennan

  Having trouble getting the correct bounds for my iPad application when launching it in landscape mode. I have the proper keys set in my Info.plist file, and my view controllers launch properly in landscape (and portrait, natch). In my applicationDidFinishLaunching: method I'm calling a selector after a 3 second delay, and that method makes a call…

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• Xcode - Terminating due to uncaught exception for iphone app

  - by Dave

  When I try to cick on cell in my table view rather than take me to the next view I get a "Terminating due to uncaught exception" error. Here is the code from the debugger: 010-03-27 12:52:48.805 MultiDetailView[335:207] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[NSCFArray objectAtIndex:]: index (1) beyond…

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• iPhone SDK : UIImageView - Collapsing animation

  - by chris.o.

  Hi All, I'm trying to animating across the screen a horizontal bar with a color gradient. For simplicity, I chose to make a png of the fully extended bar, assign it to a UIImageView, and (attempt to) animate resizing of it using a UIView animation. The problem is that in the "closed" state of the Image, the portion of the image showing is not…

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• How to re codesign iPhone app binary ?

  - by CodeFlakes

  I'd like to send a binary to a client without the source code. How can here sign the app for distribution on it's own name without recompiling everything (since he does not have the source code) I'm not talking about adhoc distribution. I've tried to codesign -f with another distribution profile but itunes connect refuses it.

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• iphone problem - UIKit precompile error

  - by tigermain

  I've been working on a project for a few weeks now and today is the last day before it goes to client (typical). For some reason Im suddenly getting the following error when building my project (sim or device), even though other projects build fine …

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• Navigation (controller) in Tabbar (c) in Navigation (c) (iphone)

  - by Jonathan

  I want to have a TabBar controller inside a navigation controller. So that when an item is selected on the first Navigation Controller it pushes the TabBar into view. Inside this tabbar on the first tab is another navigation controller. However I only…

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• iphone global variables accessed from different views

  - by Rob

  Okay, so ultimately I want a program where the user can input simple data such as their name, date of birth, address, etc. and then have that information stay through multiple views. I am having the user input their information as UITextFields but…

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• Iphone NSXMLParser NSCFString memory leak

  - by atticusalien

  I am building an app that parses an rss feed. In the app there are two different types of feeds with different names for the elements in the feed, so I have created an NSXMLParser NSObject that takes the name of the elements of each feed before…

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• MPMoviePlayerContentPreloadDidFinishNotification does not fire [iPhone]

  - by JOKe

  I'm running into a problem with the MPMoviePlayerContentPreloadDidFinishNotification notification. I've regisered to recieve the MPMoviePlayerContentPreloadDidFinishNotification notification and MPMoviePlayerPlaybackDidFinishNotification but the…

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• linking error in zxing while trying to use it in my project iphone

  - by Usman

  Hi, In My Project i need bar-code scanning. so i use zxing library but i m heaving some linking error and its getting me crazy. error is Undefined symbols: "zxing::BinaryBitmap::BinaryBitmap(zxing::Ref<zxing::Binarizer>)", referenced…

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• UIModalPresentationFormSheet and MPMoviePlayer on iPhone/iPad OS 3.2?

  - by user325699

  I have a UIModalPresentationFormSheet which has a movie player inside of it. When the user hits the button to play it in full screen, my UIModalPresentationFormSheet is still there ontop of the video while it's playing in full screen, behind…

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• iphone how to remove modal uiviewcontroller from memory

  - by Scott Pendleton

  I have a root UIViewController which has a property called webView. WebView is a UIViewController with a XIB that contains a UIWebView. From my root view I modally (is there any other way?) load the webView ViewController and set its URL,…

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• iphone segmented control and uitableview

  - by Emma

  I have a UITableView with a segmented control at the top. When you tap on the different segments, I want the table to reload with a new different sized array. I have tried everything including [self.tableView reloadData]. When you…

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• iPhone App › Add voice recognition?

  - by aaron

  I'd like to build an app that uses voice recognition. I've seen big companies like Google etc implement this feature, but I'm curious about doing it on a start-up level. Anyone looked into this? Are there any tools out there for us to…

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• Iphone NsMutableArray Count

  - by Claudio

  I have a struct SystemStruct *sharedStruct = [SystemStruct sharedSystemStruct]; implemented as a singleton, to share 3 Arrays. the problem is that when i try to count the array's objects the system crash. es: This code Crash: -…

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• nsthread in iphone xcode

  - by BibiBuBu

  Good Day! i want to use nsthreads in a project of xcode that will call a function which is for the network access and will check that if the network is there or not, so i need to have a thread which will execute after lets say 1…

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• iPhone SDK: NSUserDefaults or NSDictionary?

  - by Ricibald

  Compare the following: using NSUserDefaults saving it with synchronize using NSDictionary saving it with writeToFile in the app Documents folder What are the differences? Personally, I prefer to mantain different NSDictionary…

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• Convert Object to String iPhone SDK

  - by Ploetzeneder

  Hello, I have got something strange: This Code does NOT Work: cell.imvstatus.image = [UIImage imageNamed:[[tutorials objectAtIndex:indexPath.row] objectForKey:@"image"] ]; This code works: cell.imvstatus.image = [UIImage…

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• parsing simple html for iphone

  - by sitara

  I have a very simple html page to parse. The html page will remain simple always. as simple as this <html> <head><title>title</title></head> <body>some data here</body>…

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• Question regarding the iPhone In App Purchase capabilities

  - by Wesley

  Hi everyone. I am working on releasing an app that will greatly benefit from using the in app purchase model. The app is a sort of book viewer, and the content I would like to make available for purchase will be…

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• iphone UITextField remembering user's previous input???

  - by Rob

  Is there a way to remember what the user put into a UITextField and have it displayed the next time they come to that UITextField? i.e. - have them input their name the first time they come to the "Name"…

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• JASON parsing in iphone

  - by hardik

  hello all i am having a little query i want to know that how to parse the xml string in to JASON string i want to parse the xml string in to JASON string a little code would be boost thanks in advance

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• Key Coder/Observer example for Iphone

  - by ReduxDJ

  I'm trying to implement KVO into an application, yet, I've followed the documentation provided by Apple, however I can't get it to work. I'm hoping to see a bare minimal example of how to use this with my…

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• iPhone UITableView populateing from connectionDidFinishLoading

  - by fourfour

  Hey all. I have been trying for hours to figure this out. I have some JSON from a NSURLConnection. This is working fine and I have parsed it into an array. But I can't seem to get the array out of the…

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• UIImage cropping on user selected rectangle in iphone?

  - by Rajendra Bhole

  Hi, I developing an small application in which i want to crop the UIImage captured by imagePickerControllerSourceTypeOfCamera. The UIImage should crop by user selected crop area or cropped rectangle.…

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