Stack Overflow
Stack Overflow

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
-1
votes
2 answers

Stuck with initWithNibName

I have created an app using storyboards. There are two view controllers first view or initial view is UnifeyeMobileViewController and the second view controller is called the SecondViewController. Both are connected through segue inside a navigation…
strawberry
  • 49
  • 1
  • 7
-1
votes
1 answer

Apple Mach-O Linker error when testing for device

I am getting this error Apple Mach-O Linker error, when I am testing on my iPad. Although it is working well on simulator. I have checked all the frameworks, but still the error stays. Heres what the error says: ld: library not found for -lz …
Shailesh
  • 3,072
  • 3
  • 24
  • 33
-1
votes
1 answer

How to convert from text to number integer?

i have input only number from text field and i want to change it to integer. what code should i write in? just say text field say for 10 and i want to take that 10 = x, x = integer. so if i use it for mathematic process a = x + 1 and display say 11.…
Piyo
  • 181
  • 1
  • 2
  • 9
-1
votes
1 answer

How to use loop for 2 nstimer?

Does any one want to teach me how to using loop process using NSTimer? I have 2 process timer to do, timer1 and timer2 repeated to n loop (timer1 -> timer2 -> timer1 -> timer2 and so on until n loop) that are triggered by a button. I am new to…
Piyo
  • 181
  • 1
  • 2
  • 9
-1
votes
1 answer

No User Interface pops up when I create a nib file for my Tab Bar Controller

I am creating a Tab Bar Controller xib file that will house the tab bar controller. So I am highlighting my project folder for this and then creating a new file and then selecting the "Empty Template" from the i0S section on the left. But once it…
BV45
  • 605
  • 3
  • 10
  • 27
-1
votes
2 answers

Who chould call viewWillAppear anyway?

-(void)Complete{ CM(@"complete"); [BNUtilitiesQuick UtilitiesQuick].startForm=0; [self.view removeFromSuperview]; //This remove superView and the new view will be listNewController [self setSearchLocationWhenChangeSearchBar]; …
user4951
  • 32,206
  • 53
  • 172
  • 282
-1
votes
3 answers

My label can't get value from pickerview

My numberOfComponentsInPickerView : - (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView { return 3; } My numberOfRowsInComponent : - (NSInteger)pickerView:(UIPickerView *)pickerView…
Piyo
  • 181
  • 1
  • 2
  • 9
-1
votes
3 answers

turn off sounds in app using ui switch xcode

Trying to add the facility for user to turn off all sounds in my app using a ui switch. (User preferences) - (IBAction)toggleaudio:(id)sender { if (switchtoggle.on) { [self.????? play]; } else { [self.?????? stop]; …
JSA986
  • 5,870
  • 9
  • 45
  • 91
-1
votes
1 answer

iOS: navigating between views

I'm looking for a good place where I can find tutorial/documentation with samples about the different ways to switch between views (viewcontrollers), also I'm interested in the different possibilities of of the animation we can perform. So does any…
Abu Romaïssae
  • 3,841
  • 5
  • 37
  • 59
-1
votes
1 answer

Couldn't load xcodeproj because it is already opened from another project or workspace

I'm getting Couldn't load CastNear.xcodeproj because it is already opened from another project or workspace error. I tried to restart Xcode and the whole Mac but i didn't help. any clue please?
user836026
  • 10,608
  • 15
  • 73
  • 129
-1
votes
1 answer

objective-zip Xcode 4.3 issue

I want to use objective-zip with an iOS 5 project under Xcode 4.3 but when I run my application in the simulator, this linker error appears to me: Undefined symbols for architecture i386: "_OBJC_CLASS_$_ZipFile", referenced from: …
chostDevil
  • 1,041
  • 5
  • 17
  • 24
-2
votes
2 answers

How to deploy an iPhone application from Xcode 4.3.1 to a real iPhone device having IOS 5.0.1 jailbreaked

Possible Duplicate: Install iOS Apps on device without developer program, iOS 5.1 I want to be able to create the project in Xcode and run the app on the simulator too. Essentially, I want to develop app before having certificate, but targeting…
Dipen Chauhan
  • 99
  • 1
  • 4
-2
votes
1 answer

How do I get an iPhone App to pull information from the Web?

I'm new to some of App Development and was wondering the following; How can I get an app to pull information from the web into it? For example I want to have a "More" tab on the bottom of my app. Within this "More" tab, a tableview opens and I want…
Gregory Ortiz
  • 143
  • 2
  • 7
-2
votes
2 answers

UIButton - How to make it play a sound

I have a UIButton in a nib (xib) that id like to play a sound when touched, what protocol needs to be followed to make this happen? ** overhauled question** Throughout my time here on Stack Overflow, i've learned a lot, and not just about what i'm…
theProject
  • 145
  • 3
  • 16
-2
votes
1 answer

Error with self-defined function

I'm trying to get a UILabel.text to adopt an NSString self defined function but are stumped with the error. I am still a newbie with iOS but my gut feeling says its something to do with syntax. - (void)viewDidLoad { ... //Creating…
Joe Shamuraq
  • 1,245
  • 3
  • 18
  • 32
1 2 3
…
70
71