xcode4

问题 I'm trying to create a simple data entry application for the Mac (not iPhone). It has an NSTableView (inside an NSScrollView) which contains an NSTextField into which the user keys data, line by line. What I have so far is working okay, except that in order to actually be able to type anything into the text field, you have to press the 'Enter' key first. Then when you press the 'Enter' key at the end, the field leaves 'edit' mode, but the highlight just sits on the same row. Having to press

问题 I currently use CMake to create my iOS xcode project, for both my static libs and application target. Now would like to create the unit test target from CMake as well, but haven't found any resources on whether CMake supports this or how to create the octest target. Can I create this from CMake? If so, could you explain how? 回答1: No, CMake doesn't support unit tests on iOS. Also you can not run separate executables on iOS. One of the solutions could be compiling your unit tests into a static

问题 I'm making a release for the first time since upgrading to Xcode 4.3.1. While having a look to see if my profiles were up to date I also noticed that automatically updating device provisioning is no longer displayed (i.e. where it should appear in this screen shot doesn't appear for me How to add a new device to a team provisioning profile) but it used to there before I upgraded. Is this something that has been removed with 4.3.1? If not, why is it no longer appearing for me? 回答1: I'm not

问题 I'm making a release for the first time since upgrading to Xcode 4.3.1. While having a look to see if my profiles were up to date I also noticed that automatically updating device provisioning is no longer displayed (i.e. where it should appear in this screen shot doesn't appear for me How to add a new device to a team provisioning profile) but it used to there before I upgraded. Is this something that has been removed with 4.3.1? If not, why is it no longer appearing for me? 回答1: I'm not

问题 Trying to rename a function's name via the refactor->rename button in a categoriy's .h file in XCode 4.1 I'm getting this error: (error and body) UINavigationController+ZG.h is not part of the build phase of any targets in the Xcode 3 projects in this workspace and so can’t be refactored. Add the file to the build phase of a target in an Xcode 3 project in this workspace, or make a selection in another file. Not sure what it wants and why it's saying something about xcode 3 when i don't have

问题 I'm goin mad. I'm using XCode 4 and finally i finished my app,and i was about to submit it to App Store,uploading to iTunes Connect. I tried to to Build for Archive but this warning showed up: Application failed codesign verification. The signature was invalid, or it was not signed with an Apple submission certificate. (-19011) I've googled all day long,i've tried to renew all my certificates in Provisioning Center,i've even tried to upload it with Application loader but anything happened.

问题 I'm goin mad. I'm using XCode 4 and finally i finished my app,and i was about to submit it to App Store,uploading to iTunes Connect. I tried to to Build for Archive but this warning showed up: Application failed codesign verification. The signature was invalid, or it was not signed with an Apple submission certificate. (-19011) I've googled all day long,i've tried to renew all my certificates in Provisioning Center,i've even tried to upload it with Application loader but anything happened.

问题 In Xcode 4 you should be able to design UI interfaces that do resize based on their content. Still it looks that the are some missing pieces regarding how to obtain this. I have a button that is configured in the XIB file to resize to the right and it has plenty of space to do that. The problem is that it doesn't seam to resize the button when the label is updated. This can be fixed by adding a [button sizeToFit]; after the label is changed. Still I am looking for a solution that works

问题 In my application I'm using Core Data stuff to enable persistent data saving. Since I've seen that mogenerator provides a good approach to create and maintain NSManagedObject subclasses (also with additional functionalities), I'm looking for some tips for integrating monogenerator within Xcode 4? P.S. The question has been submitted based on share your knowledge, Q&A-style. 回答1: For Xcode 4.5+, the easiest way is to setup a "Pre-action" in your scheme: Edit the scheme you want to build Open

问题 Can I use "Automatic Lightweight Migration" if my already release v1 didn't have a versioned Core Data model? If yes, are there any key changed to the documented steps I need to apply? 回答1: Not only can you do this, in one sense it is the only way you can do this. From the Apple Documentation, "To create a versioned model, you start with a normal model..." Your v1 had a normal model. As long as you have that model, and you follow the steps linked in that tutorial to create a versioned model,