xcode5

问题 This question already has answers here : Xcode 5 deployment target limited only to iOS 7 (4 answers) Closed 5 years ago . I'm working in a project and I need to support iOS 5.1.1 but in the drop menu of "deployment target" I don't have 5.1.1 as option: My question for you guys is how can I add the iOS 5.1.1 as deployment target? I'll really appreciate your help. 回答1: You can type it by hand in the box, if you feel like, and even if this is not available as a dropdown option or you can do the

问题 I've tried a number of ways to import the 3rd party library 'ZXing' into my iOS app, but all have been painful or have simply not worked. If anyone could suggest either what I'm doing wrong, or a better way to import a library such as ZXing, I'd be very grateful. It must be easier than this!!! This is what I've done, with results : Directory structure of MyGreatApp (at time of writing) /MyGreatApp/MyGreatApp.xcworkspace (main workspace that compiles the application) /MyGreatApp/Projects

问题 After adding StoreKit to my Xcode 5 project, I now see... "Malformed or corrupted AST file: mismatched umbrella header in submodule" ...whenever I've imported any header from StoreKit. I haven't changed those system headers, and clearing derived data and the usual Clean Build Folder fix doesn't work either, nor does restarting Xcode change anything. I see in the Clang sources where the error is being reported, but I can't tell why. Here's the relevant Clang code from http://clang.llvm.org

问题 I'm using Xcode 5, and want to find a word (ex:variable name) not by substring match but by exact match (or prefix match). In file wide search (Command-F), I can use Textual search or regular expression search by clicking the arrow button just right of the glass icon and choosing "Edit Find Options...". But, I cannot find any option to search on project wide search ("Find in Project", Shift-Command-F), in Xcode 5. One thing I can do is run "grep -w" on Terminal.app. But, isn't there any way

问题 in XCode 4.6, iOS 6.1, we use CoreTelephony to obtain IMEI, the same way mentioned in get IMEI on iPhone with CoreTelephony? question, but after switching to iOS7 and XCode 5 it doesn't work anymore. My system considers IMEI as an unbreakable way to identify a cellphone and guarantee it is linked to a specific user, also other security issues depend on this identifier. With the new iOS the code is not working and we hadn't found a way to obtain it. My central question is: What options do I

问题 I want to use the same table view cell layout in several storyboard scenes. Can I design the prototype cell in one of the scenes and somehow access it (i.e. dequeueReusableCellWithIdentifier) in another table view controller? 回答1: This is not possible, but you can copy the prototype cell from source table view to destination one inside storyboard and you can easily reuse it. 回答2: You can design your prototype cell in a .xib file and import that into multiple UITableViewController subclasses.

问题 I have an Xcode project, which has a subproject which is a static library. I've defined a preprocessor macro in the parent project (in Build Settings), and I want it to be recognized by the subproject at compile time (I have some #ifdef statements in the subproject). But the macro is always undefined in the subproject, no matter what I do. Is it possible to do what I want? 来源： https://stackoverflow.com/questions/21470300/preprocessor-macro-in-parent-project-for-use-in-subproject

问题 1.I create class objects then add value to my class with this code csJastorPollQuestion *pq = [[csJastorPollQuestion alloc] initWithID:@"01" Name:@"AAA"]; 2.I shown "csJastorPollQuestion" in NSLog it's present #<csJastorPollQuestion: id = (null) { ID = 01; Name = AAA; }> 3.I convert "csJastorPollQuestion" to json string with this code NSData *jsd = [NSJSONSerialization dataWithJSONObject:pq options:NSJSONWritingPrettyPrinted error:&er]; NSString *jsonString = [[NSString alloc] initWithData

问题 I am trying to distribute my iOS app, and I got the following error message during xCode validation. "storyboard file 'Main_iPhone~iphone.storyboardc' was not found please ensure the specified file is included in the bundle with any required device modifiers appended to the filename". Need some advices... 回答1: Remove the storyboard from the plist file if you use iPad <key>UIMainStoryboardFile</key> <string>Main</string> or if you use iPhone <key>UIMainStoryboardFile~ipad</key> <string>Main<

问题 I'm having issues running Enterprise builds onto iOS 8 devices with my swift app. It seems to be working fine if i use a non-enterprise account to code-sign. Is anyone experiencing this issue? Here is a crash log that I am getting on an iOS device when attempting to run a build with an enterprise account to codesign: OS Version: iOS 8.0 (12A4345d) Report Version: 105 Exception Type: EXC_BREAKPOINT (SIGTRAP) Exception Codes: 0x0000000000000001, 0x00000001200d5088 Triggered by Thread: 0 OS