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2014/10/15 ¤U¤È 10:04:56
iphone Programming Glossary: causedWhat do I have to do to get Core Data to automatically migrate models? http://stackoverflow.com/questions/1018155/what-do-i-have-to-do-to-get-core-data-to-automatically-migrate-models and then Design Data Model Set Current Version in Xcode 4 you do this If you have already made the changes that have caused your project to be incompatible take these changes out of the original xcdatamodel file. If you have yet to make the changes..
gcc-4.2 failed with exit code 1 iphone http://stackoverflow.com/questions/1248520/gcc-4-2-failed-with-exit-code-1-iphone iphone gcc exit code share improve this question As you can see from the many different responses this error is caused by many different problems . Luckily I have found the Meta Solution In xcode right click the error line and choose Open..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone blog post you link to does seem to work pretty decently... aside from the extra comma in each call to CCCrypt which caused compile errors. A later comment on that post includes this adapted code which works for me and seems a bit more straightforward...
Handling redirects correctly with NSURLConnection http://stackoverflow.com/questions/1446509/handling-redirects-correctly-with-nsurlconnection Class Reference which isn't very helpful. Among other things it includes this redirectResponse The URL response that caused the redirect. May be nil in cases where this method is not being sent as a result of involving the delegate in redirect..
iPhone In-App Purchase Store Kit error -1003 “Cannot connect to iTunes Store” http://stackoverflow.com/questions/1717700/iphone-in-app-purchase-store-kit-error-1003-cannot-connect-to-itunes-store was able to create and test in app purchases using Store Kit yay . During testing I exercised my app in a way which caused the app to crash mid purchase so I guess the normal cycle of receiving paymentQueue updatedTransactions and calling finishTransaction..
http://stackoverflow.com/questions/2529583/iphone-page-curl-effect Page curl effect ....Its work fine in simulator and device... But its not setType @ pageCurl apple documented api this caused it to be rejected by the iPhone Developer Program during the App Store review process animation CATransition animation animation..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library on various forums blogs and apple docs. Now I try make short summary of my searches and experiments. Problem was caused by citation from apple Technical Q A QA1490 http developer.apple.com mac library qa qa2006 qa1490.html Objective C does..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key 0x3927310 setValue forUndefinedKey this class is not key value coding compliant for the key string.' It is caused by the Second view controller in MainWindow.xib having a class of UIViewController instead of SecondView . Changing to the..
How many times do I release an allocated or retained object? http://stackoverflow.com/questions/3730804/how-many-times-do-i-release-an-allocated-or-retained-object The absolute retain count of an object is meaningless. You should call release exactly same number of times that you caused the object to be retained. No less unless you like leaks and certainly no more unless you like crashes . See the Memory..
Bootstrap Server Error in Xcode IPHONE [duplicate] http://stackoverflow.com/questions/3905718/bootstrap-server-error-in-xcode-iphone below many times and this error makes it impossible to run my application unless I restart the whole Mac. This is not caused due to changes in code. ERROR Couldn't register com.yourcompany. with the bootstrap server.Error unknown error code. This..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode to support anything below 4.0 so the question is now only a historic curiosity. It's incredible how much trouble that caused so many developers for so long Purely for historical reasons here is the original discussion and solution to repeat this..
Compensating compass lag with the gyroscope on iPhone 4 http://stackoverflow.com/questions/4212988/compensating-compass-lag-with-the-gyroscope-on-iphone-4 me if i'm wrong.. 1.Yes you are on the right track 2.gravity in CM is already isolated from user gravity gravity value caused by user acceleration thats why there is two gravity the gravity and userAcceleration its on apple CM documentation Note..
http://stackoverflow.com/questions/4260291/issue-with-iphone-sdk-4-2-1 Christian iphone xcode ios4 share improve this question I had this issue with 4.2.1 8C148a which I believe is caused by differing DeviceSupport files on the phone and in XCode. I tried many things but eventually resolved it by deleting this..
Repeating NSTimer, weak reference, owning reference or iVar? http://stackoverflow.com/questions/4945028/repeating-nstimer-weak-reference-owning-reference-or-ivar to access the timer from another object make the property retain the timer as that is the only way to avoid crashes caused by clients that directly invalidated the timer they accessed and provide your own setter. Rescheduling a timer is in my..
Xcode4 Linking Problem. File was built for archive which is not the architecture being linked (arm6) http://stackoverflow.com/questions/5303933/xcode4-linking-problem-file-was-built-for-archive-which-is-not-the-architecture '. What can I do to fix this problem iphone xcode4 static linking share improve this question I figured out what caused the problem. I changed 'Build Active Architecture Only' of TapkuLibrary from Yes to No and it compiles with no problem...
XCode 4 hangs at “Attaching to (app name)” http://stackoverflow.com/questions/5382968/xcode-4-hangs-at-attaching-to-app-name Phases Copy Bundle Resources. Resources folder added to the project as a folder reference the blue folder icon . That caused the trouble after adding the folder as a group the problem went away. Thanks. iphone objective c xcode ipad xcode4 share..
Jquery-ui sortable doesn't work on touch devices based on Android or IOS http://stackoverflow.com/questions/6745098/jquery-ui-sortable-doesnt-work-on-touch-devices-based-on-android-or-ios question The other answer is great but unfortunately it will only work on iOS devices. Also there was is a breakage caused by later versions of jquery.ui that meant that _touchEnd events were not correctly resetting an internal flag mouseHandled.. etc. mouse interactions. @author Oleg Slobodskoi modified by John Hardy to use with any touch device fixed breakage caused by jquery.ui so that mouseHandled internal flag is reset before each touchStart event function .support.touch typeof Touch..
Why is object not dealloc'ed when using ARC + NSZombieEnabled http://stackoverflow.com/questions/8408071/why-is-object-not-dealloced-when-using-arc-nszombieenabled Enable Zombie Objects on ActionsController is not deallocated even though SecondaryViewController is deallocated. This caused problems in my app b c NSNotificationCenter continues to send notifications to ActionsController and the resulting handlers..
UIScrollView image/photo viewer with paging enabled and zooming http://stackoverflow.com/questions/975708/uiscrollview-image-photo-viewer-with-paging-enabled-and-zooming in the simulator but on the device there is some nasty movement of the view you are resizing which looks like it's caused by the fact we are changing the contentsize offset etc. for the view being resized. You have to do this view moving otherwise..
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