xcode4.5

问题 Earlier I was on XCode 4.2 for a long time on Snow Leopard for a long time. I have made a straight jump to Mountain Lion with XCode 4.5 on with iOS 6 SDK and ARC. A lot has changed for me. Just wanted to know, whether the naming style of default variables has changed ? because in older XCode if I wont declare an ivar myself, it would take the same name as the property. In 4.5, I declared a property (no synthesize required anymore!). In the overidden setter, I am trying to use the variable as

问题 I want to use google map to existing(not a new one) iPhone project.Now i am using Google map ios sdk and i successfully added google map framework to my project.But i got error like this ld: framework not found GoogleMaps clang: error: linker command failed with exit code 1 (use -v to see invocation) How to solve this issue.I am using xcode4.5 and google map iOS sdk version is 1.5. When i am creating new project with google map iOS sdk then no error getting for me.Error only for existing iOS

问题 Having an issue since updating to Xcode 4.5 when running my unit tests via command line. The following is the output i'm seeing when i try to run my tests Unknown Device Type. Using UIUserInterfaceIdiomPad based on screen size Terminating since there is no workspace. /Applications/Xcode.app/Contents/Developer/Tools/RunPlatformUnitTests.include:334: note: Passed tests for architecture 'i386' (GC OFF) /Applications/Xcode.app/Contents/Developer/Tools/RunPlatformUnitTests.include:345: note:

问题 I upgraded Xcode to version 4.5. Now all of the preferences are reset back to factory settings - editor fonts, colors, etc - but this is not my biggest concern. It seems the iOS SDK 5.1 I was targeting is now gone. In project's build settings I can only choose Base SDK between "Latest iOS (iOS 6.0)" and "iOS 6.0". Is it possible to recover the previous installed SDKs? 回答1: Current Xcode versions come only with the latest iOS SDK (which is a pity, but we cannot change it). Also Apple

问题 We have created the .xcarchive file code signing with our client's certificate & distribution provisioning profile, but we need to send the .ipa file to our client so that they can upload the app to the App store using Application Loader. The only way to create the .ipa file in Xcode 4.5 is clicking Distribute -> Save for Enterprise or Ad-Hoc Deployment which has a description underneath saying "Sign and package application for distribution outside of the iOS App Store". If we save the .ipa

问题 Its really hard to find a tutorial to do this as most information relates to Xcode 3. Answer below may help some people. I sourced most of my information for the answer below from the following sites: http://meandmark.com/blog/2011/12/creating-custom-xcode-4-project-templates/ http://www.bobmccune.com/2012/03/04/creating-custom-xcode-4-file-templates/ 回答1: I spent hours searching the web to find information about doing this. Its not actually that hard to set up project templates for Xcode4.5

问题 Say I set base SDK to 7, what does it mean? It could mean that the app would run on iOS 7. But that's what iOS deployment target is for. Also why do I specify those 3 values in both project and target. It doesn't make sense. Why specify the same thing twice? 回答1: The base SDK is what you build your app against (i.e. include and library files and frameworks). As you say, it doesn't affect the deployment target, except that base sdk >= deployment target. You specify build settings on 2 levels

问题 My app runs really slow with Xcode 4.5, and i just realized it's due the debugger always on. It seems you can't select NONE under Manage Schema/Release/Debugger, so how can you disable debugger on Xcode 4.5? many thanks in advance 回答1: It is unlikely that the slowness is due to the debugger being attached. It is more likely that the slowness is due to compiling in Debug rather than Release mode. Debug does not optimize the code. Release does. You can switch your configuration to Release and

问题 im pretty new in ios development and im tryin to parse an RSS file(xml). here is the xml: (sorry for the language) <item> <category> General < / category > <title> killed in a tractor accident , was critically injured windsurfer </ title> <description> < ! [ CDATA [ <div> <a href='http://www.ynet.co.il/articles/0,7340,L-4360016,00.html'> <img src = 'http://www.ynet.co. il/PicServer3/2012/11/28/4302844/YOO_8879_a.jpg ' alt =' photo: Yaron Brener 'title =' Amona 'border = '0' width = '116

问题 I'm sure this is a simple question, but how can I call a function with [self MyFunction]; where 'MyFunction' is a NSString? I want to call functions using various variables which, when joined, form the function name (ie. FunctionName1, FunctionName2, etc.) For example (simplified): NSString *MyStringValue=@"FunctionName"; int MyNumber = 1; NSString *MyFunction=[myStringValue stringByAppendingFormat:@"%d ",myNumber]; So I'm looking to call the function "FunctionName1" using: [self MyFunction];