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Questions tagged [xcode4.5]

Xcode 4.5 is the Sep. 19, 2012 release of Apple's integrated development environment (IDE) for Mac OS X and iOS. This tag should only be used for questions about this specific version of Xcode, and not for general Mac or iOS programming topics. Use [cocoa] for Mac programming questions, or [cocoa-touch] for iOS (formerly iPhone OS) programming questions.

Xcode 4.5 is the Sep. 19, 2012 release of Apple's integrated development environment (IDE) for Mac OS X and iOS.

This tag should only be used for questions about this specific version of Xcode, and not for general Mac or iOS programming topics. Use for Mac programming questions, or for iOS for general programming-related questions. Also, avoid adding the Xcode tag if your question would stay the same if you would use any other editor for writing your program code.

Changed Features for September 19, 2012

  • Includes iOS SDK: iOS 6 (incl. support for the 4-inch Retina Display on iPhone 5 and iPod touch 5th generation, and added auto-layout support for iOS)
  • Includes Mac SDK: OS X Mountain Lion 10.8
  • New Localization Workflow
  • Updated some minor Objective-C syntax
  • OpenGL Debugger
  • Enhanced for Mac Retina
  • Bug Fixes

Bug Fix Releases:

  • Xcode 4.5.1, released on October 3, 2012, shipped bug fixes and stability improvements.
  • Xcode 4.5.2, released shortly afterward, added support for iPad Mini and iPad with Retina Display, and bug fixes and stability improvements.

See for more information.

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[UITapGestureRecognizer tag]: unrecognized selector sent to instance

I am having a series of imageview arranged, and assigning a TapView recognizer to it UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self…
Wodjefer
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Python installation in Mac OS X virtual environment that includes a framework that I can include into Xcode?

I like to use Python with numpy, scipy and some other packages. I am an absolute Python beginner and have some issues with the installation under Mac OS X. I am following these two tutorials to install python: 1 and 2. Here, HomeBrew is used to…
DaPhil
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CopyPNGFile error

When I archive the application I get CopyPNGerror for all images in my project.I tried all means deleting all the images,adding them again,check Build Phases(copy bundle resources).No duplicates are found.I couldnot understand what to do further and…
Honey
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What do these Dsymutil Warnings mean in XCode 4.5?

I am linking a static framework for iOS, against an armv7 ios 6 application, I suspect that the original binaries are from XCode 3.x and were compiled with GCC, and that I'm now linking it using CLang compiler. I do not have the source code for the…
Warren P
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How to check if a view is inViewHierarchy or not?

For example, if a view of a viewController is in viewHierarchy and I just finished downloading stuff, I want to update stuff quickly. If self.view is not in viewHierarchy, I want to postpone updating. I suppose, I can just add a boolean variable to…
user4234
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iOS Xcode connecting to MySQL database

I'm currently making an iOS App for my school, and have no previous experience with iOS programming. However, I do have experience with HTML/PHP/MySQL. Currently we have a basic tab bar application with 5 tabs at the bottom. Obviously, since this…
Hunter Harris
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Can't find mapping model for migration - UIManagedDocument Core Data Migration

I have two versions of my model Model001.xcdatamodel and Model002.xcdatamodel. These two are in the Model.xcdatamodeld bundle. I also have a Model001to002.xcmappingmodel which is not part of the Model.xcdatamodeld. I checked: both the xcmappingmodel…
V1ru8
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Facebook SDK for iOS6/Xcode 4.5 not working

Possible Duplicate: file is universal (3 slices) but does not contain a(n) armv7s slice error for static libraries on iOS, anyway to bypass? Recently upgraded Xcode and my iOS devices to the latest respective versions and i'm now unable to build…
user1168056
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EAAcessory errors while closing session with iOS 6.0 GM

There is a MFI device that is connected to iPhone 4S (6.0 GM) or to iPad (6.0 GM) via Bluetooth (2.1 + EDR). The project was built on Xcode 4.5 GM. When the app gets EAAccessoryDidDisconnectNotification it will send message [_eaSessionController…
Yauheni Shauchenka
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Improving build time on XCode 4.5 for a huge game project

Scenario: We have an XCode project for an iOS game which has about 7000+ files. Only 1000+ files are code. Rest of them are images, sounds, level data, XIBs, plists, config files etc. Its a universal app so, we have separate set of resources for old…
Rajavanya Subramaniyan
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Xcode 4.5 - CopyPNGFile persists. Need new ideas

I'm making an iPad app and it runs on the simulator, but fails when i try building it for the device. the error is below: These are the things i've tried to rectify this issue: went through every PNG file with Photoshop and saved them again w/o…
Matthew
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Error Upload TestFlight : Invalid IPA / dSYM not found

This shown on TestFlight web after uploaded. "Invalid IPA: Couldn't find executable specified in Info.plist - check the value of your CFBundleExecutable key." while on Testflight desktop application, shows dSYM not found, hence couldn't…
HelmiB
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XCode 4.5 / iOS6 : orientation issue with my iPad app in Landscape mode

I just opened my iPad project on XCode 4.5. My app is designed to run in Landscape mode. It works perfectly on previous versions of XCode. But on XCode 4.5, it is rotated of 90° (quarter turn) with a empty area on the right side of the screen (and…
toto_tata
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new ios6 architecture error: file is universal (3 slices) but does not contain a(n) arm7vs slice

I have a device that was designed in cordova 1.8.1 and xcode 4.4. I wanted to be able to update it to work on the iPhone 5 and ios 6.However even when I try to just run the app for debugging in xocde 4.5 I receive this error: file is universal (3…
Bohdi
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runtime exception after upgrade to Xcode4.5 iOS6 Base SDK

I recently upgraded my codebase to use iOS6 Base SDK - I am using XCode 4.5. I only had to change the dylibxml2.2.3.7 to dylibxml2.2. It works fine on the 6.0 simulator. I am using libs like GoogleAnalytics, Three20. But when i run the code on iOS 5…
user510164
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