Xcode is Apple's integrated development environment (IDE). This tag should only be used for questions about Xcode itself, and not for general Mac or iOS programming topics. Use [cocoa] for Mac programming questions, and [cocoa-touch] or [ios] for iOS programming questions.
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UILocalnotification with NTP/Timeserver
My app needs to fire a couple of UILocalnotifications, however these depend on the system time and I can't get them to use NTP from example, https://github.com/jbenet/ios-ntp
The script works but ...
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How often does coreLocation Update
I'm using the CoreLocation Framework and im curious how often it updates, its really inaccurate and im debating on calling the method from an NSTimer to increase how often its used. My code is Below
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Twitter feed as json in latest api 1.1
I am using FHSTwitterEngine and I am able to login and get the user feeds as json which are my own ,right now I am stuck at getting the feeds of a twitter page https://twitter.com/GoodLifeFitness.
I ...
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2answers
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Unable to change Product Name in Xcode
I am developing for iOS 6 on Xcode 4.6.1
Midway through my project I decided to change name of both the project as well as the app name.
Changing the project name was pretty straightforward. As ...
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1answer
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UIButton adjustsImageWhenHighlighted Property With Background Color
I have a set of buttons on a view controller that are added to the .xib and their properties are adjusted programmatically.
The background color is set in code as follows and then when it is tapped ...
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2answers
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What should Objective-c developer do to start windows 8 development?
I am an Objective-C developer and work in XCode. I want to create Windows 8 versions of my iPad applications.
Can I reuse anything from my XCode based apps?
Is there any automated tool or application ...
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1answer
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Google map for IOS draw line by user
In drawing application we can use these two functions to identify the user starting to draw and moving the finger to make a line/shape
-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
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google-maps
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Upload the app to apple store [closed]
I have a free app that was download from iTunes Store, but it was already disappear now, I want to share it with others, I want to upload the app to apple store, how can I do that? The similar ...
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sfml sf::Image() class issues
So I'm using the sfml frameworks in an XCode project I'm building and I'm having some trouble with the sf::Image() class.
Some of the functions work perfectly fine and as expected, but others give ...
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iOS - Part of interface not showing up in simulator - Interface Builder
I'm having a problem where everything shows up fine in the view for interface builder but then when I run the app in the simulator some of my labels and buttons look like they've been scratched out or ...
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1answer
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Android App to Dial USSD codes?
I'm trying to create an android app to simply dial a ussd code. I've searched all over and tried everything I could but no luck. Is there anyone that can help me? and btw I'm very new to this and I ...
android
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1answer
24 views
Xcode - ipa application installs on iphone but not on ipod touch
I have 2 devices:
Model: iPod touch
Localized Model: iPod touch
Firmware Version: 6.1.3
Multitasking Supported: Yes
Capacity (Disk Space): 13.75 GB
Available (Free Space): 13.53 GB
System Name: ...
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2answers
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NSUnknownKeyException that I can't find a fix for
I'm working on learning iOS development over summer break and I'm trying to write a simple app for converting a base-10 number to binary, octal, hex, etc., but I keep getting an NSUnknownKeyException ...
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2answers
24 views
Can't set UIImage to UIImageView from Url?
I can't understand why I can't set the uimageview from url from the example below:
NSData *data = [NSData dataWithContentsOfURL:[NSURL ...
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2answers
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Setting up NSMetadataQueryDidUpdateNotification for a simple response
I'm trying to get up and running with an NSMetadataQueryDidUpdateNotification on an OS X app, to alert me when a file in my iCloud ubiquity container is updated. I've been doing a lot of research ...
