Xcode is Apple's IDE for developing Mac and iOS applications.
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0answers
17 views
For loop trouble across compilers [migrated]
I am having trouble. My program seems to work fine on DEV C++,but on Xcode the last For loop doesn't know when to stop. any help?
#include <stdlib.h>
#include <stdio.h>
...
-6
votes
1answer
75 views
What is the best and most efficient structure of a typical iOS Application [closed]
I have dived into developing for iPhone/iPad lately. And while developing on XCode, I feel like My classes interfaces..etc is messy and I am running into that because I may have not given enough time ...
0
votes
1answer
31 views
Putting a TableView on a ViewController [closed]
I am having trouble figuring out the best way to display my model for my iOS 6 app.
My model has a few properties and a to-many relationship with another object. I want to display the properties ...
0
votes
0answers
35 views
define a gradient color and call that into a button for a background color? [closed]
For iOS using xCode, is there a way to define a gradient color and then when using an element say a button, to call that color as the background color?
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votes
1answer
93 views
How to add a subclass to a viewcontroller in storyboard
Here's what I've created
I created a view controller element (in storyboard)
I created a new viewcontroller .h and .m file
Here's my issue
Can't seem to figure out how to get the content that ...
1
vote
1answer
180 views
Parallel computing using xcode
I'm making mandelbrot fractals in C using Xcode and I want to use parallel computing but everything I've tried so far doesn't work. Such as This Question and other how to guides. Whats the easiest way ...
6
votes
1answer
270 views
Why does XCode convert PNGs to CgBI format?
According to the research done here http://imageoptim.com/tweetbot.html, Xcode's conversion of PNGs to the proprietary Apple CgBI format does not create a noticeable performance improvement. Their ...
1
vote
1answer
91 views
Good example of gprof, for iOS project
The GNU profiler gprof, can be used to profile any application right on the device, allowing real world profiling.
As Xcode 4.5 based on LLVM plus it has GNU Debugger, Profiler, and others.
I need ...
1
vote
1answer
222 views
How to check any undocumented methods provided by apple?
The following tools is provided by Apple
dlopen
dlsym
objc_getClass
sel_registerName
objc_msgSend
Those are listing Objective-C selectors, or strings. Objective-C selectors are stored in a special ...
1
vote
1answer
80 views
External file (images, sounds) naming convention at Xcode
What is better naming conventions at Xcode regardng External File
(images, sounds) etc?
Is there any guideline from vendor Apple?
As we store our projects at SVN, is there any complicity from Hosted
...
1
vote
2answers
253 views
Was Xcode created with Xcode?
I don't want to get too philosophical here (like did God create God?), but how did Apple create Xcode? Would it have been possible for them to use Xcode to create Xcode? Or would they have to use ...
4
votes
3answers
769 views
Best Way To Bring C++ Into Objective-C Project
For an upcoming XCode iOS project I'm planning on writing my views and view controllers in Objective-C. My model will be provided to me in C++.
I am aware of 2 ways of using C++ in an objective-c ...
1
vote
2answers
467 views
How to utilize Xcode project & target to manage products?
At first, hopefully following terms project and product won't be confused.
Traditionally, we used to have a code base, which usually was a main project. For our products, we created one project for ...
3
votes
2answers
2k views
IOS Variable vs Property
Just started diving into Objective-C and IOS development and was wondering when and the correct location I should be declaring variables/properties. The main piece of code i need explaining is below:
...
5
votes
2answers
943 views
Organizing code for iOS app development
I've been developing an app for the iOS platform, and as I've been going along, I've noticed that I've done a terrible job of keeping my files (.h, .m, .mm) organized. Is there any industry standards ...
1
vote
2answers
221 views
Can I develop OpenGL ES iPhone simple physics app with Xcode 3 in C++ without a GUI?
Can I develop OpenGL ES iPhone simple physics app with Xcode 3 in C++ without a GUI and Objective-C? So I don't need Cocoa and I don't need Objective-C?
5
votes
1answer
309 views
Apple's new compiler
I heard that Apple is going to replace the GNU compiler built into Xcode with a new compiler.
What is the new compiler and what type of changes can we expect to see?
0
votes
1answer
169 views
Ideas on the best way to structure my app in Xcode
I'd like my app to show locations of nearby restaurants, with different categories.
It would have a screen with a button to select which categories should be shown.
Depending on which button is ...
4
votes
1answer
465 views
New to iPhone Development - iOS5 Storyboard
I'm new here and pretty new to iOS development. My question is basically, should I learn the old school development methods or just learn how to do things using the latest tools (i.e. Storyboard)?
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-1
votes
1answer
304 views
How to estimate effort required to convert a large codebase to another language/platform [duplicate]
Possible Duplicate:
Best way to estimate cost related to porting code from language A to language B?
We have an MFC C++ program with around 200,000 lines of code in it. It's pretty much ...
1
vote
3answers
544 views
What to do with .git folder and data in Xcode?
I am using Hg for my development. Recently, I upgraded to Lion and Xcode 4.2 and I have created a Xcode project in my source tree. The Xcode by default uses Git and created .git folder in the project ...
3
votes
1answer
827 views
If I have two developer license accounts with Apple, can I easily switch between the two for app development and publishing?
I've been interested in iPhone development since the release of the iPhone, however, I am on a limited personal budget. I've never been willing/able to fork out the money necessary for an iPhone and ...
2
votes
1answer
324 views
Risks in giving out distribution cert/private key/provisioning profile to freelancer
Are there any risks in giving out distribution certification/private key/provisioning profile to a freelancer?
The freelancer needs to build the binary for me to submit (I am okay with this because I ...
4
votes
7answers
464 views
iPhone development options for the [from-my-cold-dead-hands] C developer
Please forgive the humor of the title but it certainly gets my point across. I am quite familiar with C code, I can write it in my sleep and after reading through a few tutorials on iPhone ...
12
votes
3answers
3k views
Is there a technical reason why you can't develop iOS apps on a Linux computer?
I understand why you can't develop OS X apps on a Linux computer, but is there a good technical reason why you can't develop iPhone and iPad apps on Linux? Why isn't it possible to compile iOS source ...
5
votes
8answers
4k views
Why does Microsoft charge a fortune for its developer tools?
Microsoft charges thousands of dollars for most versions of Visual Studio. Compare this with companies like Apple and Google and with organizations like GNU and Eclipse that give away developer tools ...
1
vote
5answers
563 views
One Developer, Two Machines
I currently use a Mac Pro for Xcode development, but am considering buying a MacBook Air when the newer models are released. How should I collaborate with myself when using both machines on the same ...
1
vote
4answers
242 views
Outsourcing software development protection?
If I outsource an app to be developed, how do I protect it from the idea being taking and they run with it?
0
votes
1answer
510 views
Can I use Xcode 4.2?
Can I use the new Xcode 4.2 to make apps for older version of the iOS? Will they work?
I like the new features like the Storyboard and Automatic Reference Counting.
15
votes
5answers
7k views
Vim key mappings / plugin XCode?
I'm a developer who mostly does web stuff in ruby and C#..
I'd like to start tinkering with iOS and Mac development,
Over the last few month i've been trying to get fluent in one set of key bindings ...
