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Questions tagged [xcode4.3]

Xcode is Apple's integrated development environment (IDE) for Mac OS X and iOS. Xcode 4.3 (4E109) was officially released February 16, 2012. This tag should only be used for questions about this specific version of Xcode itself, and not for general Mac or iPhone OS programming topics. Use [cocoa] for Mac programming questions, or [cocoa-touch] for iOS (formerly iPhone OS) programming questions.

Xcode is Apple's integrated development environment (IDE) for development for its Mac OS X () and iOS (/) platforms. Documentation for Xcode 4.3 can be found in Apple's Highlights Found in Xcode 4.3.

Xcode 4.3 is used to produce software applications for Mac OS X and iOS. Xcode 4.3 (4E109) was officially released February 16, 2012, and Supports OS X 10.7 Lion +.

This tag covers:

  • Project organization
  • Source code editing
  • Build system
  • Unit testing
  • Interface Builder (in Xcode 4 and later only; it is separate in 3 and earlier)

Xcode comes with Apple's Mac OS X and iOS SDKs bundled, but that does not mean questions about the use of those SDKs are questions about the IDE. Consider what changes your question would require if you were using vi to edit and make to build; if your question would remain unchanged, then it is not an Xcode question, so you should not give your question the tag. Use the (Mac) and/or (iOS) tags instead.

See for more information.

1056 questions
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Moving Tabbar off screen when View Loads (for certain views only)

Ive spent 3 hours on this now, its really irritating me. I need to hide the tabbar for certain views and bring it back for others. I have been trying self.hidesBottomBarWhenPushed = TRUE; with no success. (because some views I have to POP off the…
Louie
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unable to store an image in an NSMutableArray

I am trying to save an image in an NSMutable array and it is not working here is what I am doing [imagesList addObject:[UIImage imageNamed:@"b.png"]]; after executing this line I noticed that the number of objects remains 0 any reason ? Thanks I…
user1415780
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Round it the value of x and y

Possible Duplicate: core-plot remove decimal points from axis labels I 'am building a Scatterplot with the help of Core Plot 1.0 version. The Graphs X and the Y value are being printing like 15.0,18.0,etc.. instead of 15 18 and so on. How can I…
thurmi
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bundling Core Data to tableviewcontroller (himself in a navigation controller(himself in a tabbarcontroller))

I'm new on developping on iPhone and I encounter pretty much problem with my project. The project, based on empty app : a tabbar app(item1,item2). item1 is a simple viewcontroller(ProfilViewController) and is part of navigationcontroller. a button…
louisD
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save pdf on ipad memory and not in my documents directory

I created a pdf file in ios using objective-C and is able to save it in my applications Document directory. I wanted to know if it is possible to save the generated pdf in the ipad memory, so that i do not need my application to show the generated…
southpark
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JSON POST works fine in Poster/HTTP Client(Mac) but not from iOS app in XCode

I am trying to POST JSON content to a web service. It works fine from POSTER (firefox plugin) and from HTTP Client (Mac) but throws 500-Internal Server Error when trying to POST from XCode (iOS App). Can someone help me out with this. The request…
ilight
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NSString WriteToFile not stay permanent?

I am trying to save text stored in an NSString variable in a text file that is stored with the main bundle of my project. So far I have had no success and tried a lot of different methods. Why doesn't this stay permanent? NSString *pathToFile =…
Praxder
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What is the space between UITableView Sections?

What is the default space that is in between UITableView sections? Here's an example. Thanks for all the help! Shredder2794
Praxder
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How to implement atomic properties in objective C (with or without ARC)?

This is how I implement mine. Sometihng just doesn't fill right -(void)setCurrentAnchor:(CLLocation *)currentAnchor { //CM(@"set current anchor"); /*@synchronized (self) { }*/ if (_currentAnchor==currentAnchor) { …
user4951
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How to create a new table view in XCode 4.3.2?

May sound like a stupid question, but I simply can't find the function of adding subclasses in XCode 4.3.2 anymore. I am sure, in the previous release of XCode I could choose the subclass of the view, before actually pressing the Create button in…
renesteg
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iOS 4 app icon not showing

I have an already approved in the App Store app that shows it's icon correctly in iOS 5 but doesn't do so in iOS 4 (at least in 4.2.1). Instead, the default one appears. I believe I have the icons correctly set in the Info.plist (Icon files and…
dvieira
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How to call some method repeatedly by holding down the UIButton in iPhone

I need to call some method repeatedly by holding down the UIButton. Once i released the Button it should stop calling that method. how can i implement this functionality do anyone having idea about this means please help me to get out of this…
Yuva
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Cannot FulFill a Fault Error, Possibly ARC related

I have a singleton that contains variable called currentBusiness I wired the currentBusiness property like this -(Business *) currentBusiness { if ([[NSThread currentThread] isMainThread]) { DLog(@"I am a main thread"); } …
user4951
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Vertical scroll bar of tableview

I have a UITableView, upon which I have placed an UIImageView, which scrolls vertically when the table is dragged, up or down depending on how it is dragged. (The image is separate and has not relation to what is present cells of the table…
Breakpoint
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Issues in using address book framework of IOS

I am trying to use address framework in my project. I have linked the frameworks AddressBookUI.framework and AddressBook.framework in my project. But still i am getting the below error while building the app. Help me to figure out the issue…
tsatiz
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