2014/10/15 下午 10:08:30
iphone Programming Glossary: etTranslating iOS app to unsupported/non-standard languages http://stackoverflow.com/questions/10259695/translating-ios-app-to-unsupported-non-standard-languages Estonian Latvian and Lithuanian. In my iPhone and in the simulator there is no support for these languages and I am pretty sure that no special firmware exists for them either for use in those territories. How can I best make an app that supports.. them allows me to have more than one language in the app since the user cannot choose the bundled languages from the Settings.app list. This means that one version must be submitted for each language. Option 1 Abuse the en.lproj directory For.. This means that one version must be submitted for each language. Option 1 Abuse the en.lproj directory For each targeted language lt lv et I put the strings files for that language into an en.lproj directory. Pros Uses a well known mechanism...
Verify receipt for in App purchase http://stackoverflow.com/questions/1298998/verify-receipt-for-in-app-purchase everything works fine up until the point where I try to validate the receipt with the app store as i am constantly getting back an invalid status. I am passing the receipt data to my PHP server then forwarding from there to the app store and.. invalid status. I am passing the receipt data to my PHP server then forwarding from there to the app store and once I get a valid response I intend to add the receipt data to my database. The store kit programming guide and the class references.. area as they don't really give you any sort of example I did find one useful article which helped me out a bit but something is still wrong. Basically I am wondering if someone who has receipt validation working would be willing to share their..
How to decrypt an encrypted Apple iTunes iPhone backup? http://stackoverflow.com/questions/1498342/how-to-decrypt-an-encrypted-apple-itunes-iphone-backup them restore data from their iTunes backups. This is easy when they are unencrypted but not when they are encrypted whether or not the password is known. As such I'm trying to figure out the encryption scheme used on mddata and mdinfo files.. Files are encrypted using AES128 with a 256 bit key. The key is stored securely in the iPhone keychain. That's a pretty good clue and there's some good info here on Stackoverflow on iPhone AES Rijndael interoperability suggesting a keysize.. padded in a fashion dictated by CBC. However given the reference to the iPhone keychain I wonder whether the backup password might not be used as a password on an X509 certificate or symmetric private key and that the certificate..
Xcode 3.2.1 GCC CLANG and LLVM demystification http://stackoverflow.com/questions/1551099/xcode-3-2-1-gcc-clang-and-llvm-demystification is fully integrated within the Xcode IDE via the Build and Analyze option under the Build menu or via custom build settings GCC 4.2 is the default system compiler for the 10.6 SDK The optional LLVM compiler is included using two different.. are pure C Objective C and Objective C for desktop and iphone. Can someone summarize at a high level the differences between LLVM GCC CLANG CLANG LLVM WordFoo et. al. and explain what they are and when we should be using each and for what It.. desktop and iphone. Can someone summarize at a high level the differences between LLVM GCC CLANG CLANG LLVM WordFoo et. al. and explain what they are and when we should be using each and for what It would be nice to have links to more a detailed..
objc_setAssociatedObject unavailable in iPhone simulator http://stackoverflow.com/questions/1916130/objc-setassociatedobject-unavailable-in-iphone-simulator unavailable in iPhone simulator In the 3.1 SDk Apple added support for associated objects. However the.. added support for associated objects. However the simulator will not compile code that includes references to objc_setAssociatedObject objc_getAssociatedObject et al. Undeclared errors Is there away around this Can I make the iPhone simulator.. objects. However the simulator will not compile code that includes references to objc_setAssociatedObject objc_getAssociatedObject et al. Undeclared errors Is there away around this Can I make the iPhone simulator compile this code I would..
-webkit-tap-highlight-color: rgba(0,0,0,0); on a div? http://stackoverflow.com/questions/1974687/webkit-tap-highlight-color-rgba0-0-0-0-on-a-div webkit tap highlight color rgba 0 0 0 0 style head body div class borderImage a href # Lorem ipsum dolor sit amet consectetur adipiscing elit. Vestibulum non felis risus tristique luctus lacus. Vestibulum non aliquam arcu. Cum sociis.. tap highlight color rgba 0 0 0 0 style head body div class borderImage a href # Lorem ipsum dolor sit amet consectetur adipiscing elit. Vestibulum non felis risus tristique luctus lacus. Vestibulum non aliquam arcu. Cum sociis natoque penatibus.. elit. Vestibulum non felis risus tristique luctus lacus. Vestibulum non aliquam arcu. Cum sociis natoque penatibus et magnis dis parturient montes nascetur ridiculus mus. Praesent eleifend augue a ligula ornare quis lacinia risus ullamcorper...
Multiple view controllers on screen at once? http://stackoverflow.com/questions/2423858/multiple-view-controllers-on-screen-at-once modal controllers they have to send the presentModal code message to their parent controller. What is the difference between the A and B controllers from Cocoa viewpoint Does the system keep some kind of pointer to the 𠨑rontmost controller a.. B controllers take care of each photo itself. Isolating B seemed like a good idea since the photos are loaded from network and there is a lot that can happen like the network might be down et cetera. In the B controller the code is fairly.. B seemed like a good idea since the photos are loaded from network and there is a lot that can happen like the network might be down et cetera. In the B controller the code is fairly simple since B only works with one particular photo...
Core Text: Render to an Odd Shape http://stackoverflow.com/questions/3813318/core-text-render-to-an-odd-shape when I add a rectangular path but not when I add an elliptical path. Ultimately I'd like to draw to any path L shape etc has anyone had any luck with this void drawRect CGRect rect CGContextRef context UIGraphicsGetCurrentContext CGContextSetTextMatrix.. to any path L shape etc has anyone had any luck with this void drawRect CGRect rect CGContextRef context UIGraphicsGetCurrentContext CGContextSetTextMatrix context CGAffineTransformIdentity CGMutablePathRef path CGPathCreateMutable float w.. has anyone had any luck with this void drawRect CGRect rect CGContextRef context UIGraphicsGetCurrentContext CGContextSetTextMatrix context CGAffineTransformIdentity CGMutablePathRef path CGPathCreateMutable float w 200.0 float h 300.0 CGRect..
http://stackoverflow.com/questions/5469865/how-to-crop-an-uitextview of any transformation cropping technique that will do UIView beginAnimations @ Hide VisibleView context nil UIView setAnimationDuration 0.5 UIView setAnimationCurve UIViewAnimationCurveEaseInOut UIView setAnimationTransition forView self.view.. technique that will do UIView beginAnimations @ Hide VisibleView context nil UIView setAnimationDuration 0.5 UIView setAnimationCurve UIViewAnimationCurveEaseInOut UIView setAnimationTransition forView self.view cache YES visibleView.view.. VisibleView context nil UIView setAnimationDuration 0.5 UIView setAnimationCurve UIViewAnimationCurveEaseInOut UIView setAnimationTransition forView self.view cache YES visibleView.view removeFromSuperview self.view insertSubview hiddenView.view..
MkMapView rame et fuite mémoire apple http://stackoverflow.com/questions/5935243/mkmapview-rame-et-fuite-memoire-apple rame et fuite mé moire apple Bonjour Je suis en train de r矇aliser une application ayant une MkMapView. Cette derni癡re pose.. rame et fuite mé moire apple Bonjour Je suis en train de r矇aliser une application ayant une MkMapView. Cette derni癡re pose probl癡me soit elle rame soit elle a des fuites m矇moire qui ne sont pas du mon code alors pour d矇bugger ce.. fuites sont les suivantes Malloc 16 Bytes _NSCFDictionary Malloc 16 Bytes Pour les 3 la librairie responsable est GMM et la frame responsable est CreateImageRefFromTileData Voil si vous avez une id矇e sur la fa癟on de r矇gler ce probl癡me si vous..
Correct Singleton Pattern Objective C (iOS)? http://stackoverflow.com/questions/7598820/correct-singleton-pattern-objective-c-ios Singleton Pattern Objective C iOS I found some information in the net to create a singleton class using GCD. Thats cool because.. Singleton Pattern Objective C iOS I found some information in the net to create a singleton class using GCD. Thats cool because it's thread safe with very low overhead. Sadly I could not find.. Singleton Pattern Objective C iOS I found some information in the net to create a singleton class using GCD. Thats cool because it's thread safe with very low overhead. Sadly I could not find complete solutions..
When to use properties in objective C? http://stackoverflow.com/questions/8194281/when-to-use-properties-in-objective-c currentElement NSMutableString tdest NSMutableString tfrom NSMutableString ttime NSMutableString tid void fetchcarshares @property nonatomic assign IBOutlet UITableViewCell maincell @end #import ListOfCarShares.h @implementation ListOfCarShares.. NSMutableString tfrom NSMutableString ttime NSMutableString tid void fetchcarshares @property nonatomic assign IBOutlet UITableViewCell maincell @end #import ListOfCarShares.h @implementation ListOfCarShares @synthesize maincell id initWithStyle.. maincell id initWithStyle UITableViewStyle style self super initWithStyle style if self Custom initialization return self void parser NSXMLParser parser didStartElement NSString elementName namespaceURI NSString namespaceURI qualifiedName..
How to check if a font is available in version of iOS? http://stackoverflow.com/questions/8529593/how-to-check-if-a-font-is-available-in-version-of-ios in version of iOS I'm currently working on an app that uses the ChalkboardSE Regular font and my deployment target is 4.0 . This font was not available in 4.1 but it is supported in 4.3. What would be the best way to go about checking.. if the font exists and if it does not use another supported font on the 4.1 versions of iOS. UIFont familyName returns a list of these fonts Chalkboard SE Thanks in advance T iphone ios ios4 share improve this question UIFont familyName.. Mac OS X of the day . I haven't checked them all but the iOS fonts I did check are still in iOS 5 http daringfireball.net misc 2007 07 iphone osx fonts Here's an example of using UIFont familyName NSLog @ Font families @ UIFont familyNames This..
XCode: Displaying a UIDatePicker when user clicks on UITextbox http://stackoverflow.com/questions/8974131/xcode-displaying-a-uidatepicker-when-user-clicks-on-uitextbox number of websites including right here in stackoverflow. I have tried all of the suggestions but have been unable to get the UIDatePicker to actually display. It doesn't seem to matter what approach I take. I've tried using the inheritance model.. I take. I've tried using the inheritance model where I subclass the UITextBox control and override it's default methods in order to display the UIDatePicker and then I make sure that in StoryBoard I set the class of my UITextView control.. and override it's default methods in order to display the UIDatePicker and then I make sure that in StoryBoard I set the class of my UITextView control to be that custom class. I've tried programmatically generating the UIDatePicker and..
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