2014/10/15 下午 10:05:07
iphone Programming Glossary: cleanAdMob crashes with [GADObjectPrivate changeState:]: unrecognized selector http://stackoverflow.com/questions/12635283/admob-crashes-with-gadobjectprivate-changestate-unrecognized-selector
When is UIViewController viewDidUnload called? http://stackoverflow.com/questions/1285932/when-is-uiviewcontroller-viewdidunload-called is not currently being used will be unloaded by the view controller the viewDidUnload method is there so that you can clean up anything else you would like to save extra memory or if you've retained some IBOutlets to help free up memory that would..
http://stackoverflow.com/questions/1309757/blend-two-uiimages UIImage outputImage UIGraphicsGetImageFromCurrentImageContext UIImageWriteToSavedPhotosAlbum outputImage self nil nil clean up drawing environment UIGraphicsEndImageContext but does not seem to work. Any suggestions will be appreciated. iphone..
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 I found that the normal store was contacted instead of the sandbox. It helped to delete the app from the device make clean and build install it again. Apparently something with the development profile had gone wrong. Update To dump the network..
http://stackoverflow.com/questions/1857414/signer-not-valid-error Did you add Entitlements Put the signing at the Target level not the Project level Select the Ad Hoc profile DO a clean prior to the build Select the Ad Hoc Device foe the build The best bet is to follow Apple's documentation exactly get your..
iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App http://stackoverflow.com/questions/2363777/iphone-how-to-pass-data-between-several-viewcontrollers-in-a-tabbar-app this controller with the corresponding object. I've already done some research. The best way corresponding to a clean model approach would be to call some initWithObject method on the called viewcontroller. How can I achieve this How can..
Re-Apply currency formatting to a UITextField on a change event http://stackoverflow.com/questions/2388448/re-apply-currency-formatting-to-a-uitextfield-on-a-change-event nsnumberformatter share improve this question I've been working on this issue and I think I figured out a nice clean solution. I'll show you how to appropriately update the textfield on user input but you'll have to figure out the localization..
iphone/ipad orientation handling http://stackoverflow.com/questions/2815802/iphone-ipad-orientation-handling titleImageView.center CGPointMake 160.0f 52.0f subtitleImageView.center CGPointMake 275.0f 80.0f ... To keep this clean you could easily compartmentalize the view adjustments reloading etc. with methods called from inside the single if else..
http://stackoverflow.com/questions/2978977/what-is-delegate-in-iphone
NSThread vs. NSOperationQueue vs. ??? on the iPhone http://stackoverflow.com/questions/3041837/nsthread-vs-nsoperationqueue-vs-on-the-iphone a handful of projects since I asked this question and I couldn't be happier with the way it keeps my code and my tests clean organized and happily asynchronous. A Would subclass again iphone nsthread nsoperationqueue grand central dispatch share..
How to dynamically resize UITableViewCell height http://stackoverflow.com/questions/3069339/how-to-dynamically-resize-uitableviewcell-height will have to calculate height and reload the table every time the user enters a new character which I don't find very clean or efficient. Thanks. iphone uitableview uitableviewcell resize uitextview share improve this question You do not always..
Handling applicationDidBecomeActive http://stackoverflow.com/questions/3639859/handling-applicationdidbecomeactive self selector @selector someMethod name UIApplicationDidBecomeActiveNotification object nil Don't forget to clean up after yourself In dealloc remember to remove yourself as the observer NSNotificationCenter defaultCenter removeObserver..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app and find the section Code Signing again. After Code Signing Entitlements enter the file name Entitlements.plist . Save clean and build the project. In Groups Files find the folder MyApp Products and expand it. Right click the app and select Reveal..
Invalid iPhone Application Binary http://stackoverflow.com/questions/47941/invalid-iphone-application-binary
iPhone Codesign object file format invalid or unsuitable http://stackoverflow.com/questions/4842717/iphone-codesign-object-file-format-invalid-or-unsuitable myApp.app object file format invalid or unsuitable Connad usr bin codesign failed with exit code 1 I already tried to clean targets. what could cause this problem and how to solve it iphone codesign share improve this question May also be..
How do I create delegates in Objective-C? http://stackoverflow.com/questions/626898/how-do-i-create-delegates-in-objective-c to a selector every time we want to message it you can cache that information when delegates are set. One very clean way to do this is to use a bitfield as follows @protocol SomethingDelegate NSObject @optional void something id something..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application location without the user having to launch the app via the notification . This approach also doesn't seem to be a clean approach as this is not what notifications should be used for. UIApplication beginBackgroundTaskWithExpirationHandler As..
iPhone - strange error when testing on simulator http://stackoverflow.com/questions/788277/iphone-strange-error-when-testing-on-simulator running or is hung in the debugger.Program received signal �SIGABRT I tried removing the app from the simulator doing a clean build but I still get this error when I try to run the app. What should I do to be able to run the app on my simulator again..
Steps to upload an iPhone application to the AppStore http://stackoverflow.com/questions/796482/steps-to-upload-an-iphone-application-to-the-appstore active SDK and configuration. If your settings are correct but you still aren't getting that upload finished properly clean your builds. Choose Build Clean Command Shift K and click Clean. Alternatively you can manually trash the build folder in.. K and click Clean. Alternatively you can manually trash the build folder in your Project from Finder. Once you've cleaned build again fresh. If this does not produce an app that when zipped properly loads to iTunes Connect quit and relaunch..
Get Exif data from UIImage - UIImagePickerController http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller CGImageDestinationFinalize dr CFRelease dr else NSLog @ no valid kCGImageSourceTypeIdentifierHint found clean up CFRelease imageRef CFRelease imagePropertiesDictionary CFRelease sourceRef else NSLog @ image_representation buffer..
Drawing rotated text with NSString drawInRect http://stackoverflow.com/questions/10289898/drawing-rotated-text-with-nsstring-drawinrect the string string drawInRect rect withFont font lineBreakMode UILineBreakModeWordWrap alignment UITextAlignmentLeft Clean up CGGradientRelease gradient CGColorSpaceRelease colorSpace CGContextRestoreGState context Note that you can also get the..
lexical or preprocessor issue file not found occurs while archiving? http://stackoverflow.com/questions/10925539/lexical-or-preprocessor-issue-file-not-found-occurs-while-archiving set YES to Always search user paths and make sure your User header paths are pointing to the Framework. Finally Build Clean and Restart Xcode. Hope this helps UPDATE According to SDWebImage's installation it's required you make a modification to..
What is the PastryKit Framework? http://stackoverflow.com/questions/1143589/what-is-the-pastrykit-framework lines Beautified again what I assume to be their implementatio n of it was over 1 200 lines. On the CSS side I used Clean CSS on again what I assume to be the framework CSS and it came out to over 700 lines. Their implementation was shy of 500...
Undo auto resizing for iPhone 5 screen after adding Default-568h@2x.png http://stackoverflow.com/questions/12536486/undo-auto-resizing-for-iphone-5-screen-after-adding-default-568h2x-png with the simulator. iphone size screen resolution iphone 5 share improve this question Try doing Product Clean in Xcode And delete the app from the phone and build again. Sometimes the Default.png image gets cached share improve this..
Status bar appear over my view's bounds in iOS 7 [duplicate] http://stackoverflow.com/questions/18375898/status-bar-appear-over-my-views-bounds-in-ios-7 versions. In your Info.plist file add View controller based status bar appearance and set it to NO . You may need to Clean before building I did but then your app should work as before no status bar hanging over your views share improve this..
iphone push notification urbanairship http://stackoverflow.com/questions/2393725/iphone-push-notification-urbanairship the content. string responseFromServer reader.ReadToEnd Display the content. Console.WriteLine responseFromServer Clean up the streams. reader.Close dataStream.Close response.Close See api docs msdn and here for more on https share improve..
Clean autorotation transitions in a paging UIScrollView http://stackoverflow.com/questions/3322554/clean-autorotation-transitions-in-a-paging-uiscrollview autorotation transitions in a paging UIScrollView I have a paging UIScrollView in which the user pages horizontally through..
A valid provisioning profile for this executable was not found for debug mode http://stackoverflow.com/questions/4167466/a-valid-provisioning-profile-for-this-executable-was-not-found-for-debug-mode Solution 1 In Xode Goto Build clean all targets. 2 In Groups Files Target expand it right click your app and select Clean you app 3 Goto Window Organizer 4 In the Devices tab on the left select you iphone 5 In the Provisioning section of the..
Can't find momd file: Core Data problems http://stackoverflow.com/questions/4536414/cant-find-momd-file-core-data-problems was a few hours ago but the end result is that everything is screwed up. How do I resubstantiate this sqlite momd file Clean and Clean all targets are grayed out. I'm happy to post the relevant code from my app that would help shed some light on.. hours ago but the end result is that everything is screwed up. How do I resubstantiate this sqlite momd file Clean and Clean all targets are grayed out. I'm happy to post the relevant code from my app that would help shed some light on this problem..
http://stackoverflow.com/questions/6293298/llvm-gcc-4-2-error share improve this question The first thing to do when things don't make sense is to clean the project Product Clean . Also look in Developer Platforms iPhoneSimulator.platform ... etc and see if there is a directory or alias missing. Also..
Steps to upload an iPhone application to the AppStore http://stackoverflow.com/questions/796482/steps-to-upload-an-iphone-application-to-the-appstore your settings are correct but you still aren't getting that upload finished properly clean your builds. Choose Build Clean Command Shift K and click Clean. Alternatively you can manually trash the build folder in your Project from Finder. Once.. you still aren't getting that upload finished properly clean your builds. Choose Build Clean Command Shift K and click Clean. Alternatively you can manually trash the build folder in your Project from Finder. Once you've cleaned build again fresh...
How do I build an xcode project for the itunes store? http://stackoverflow.com/questions/803683/how-do-i-build-an-xcode-project-for-the-itunes-store Entity in the popup choose iPhone Distribution MyCompanyName under MyApp App Store Build Upload to iTunes Connect Clean all for good luck then set Active Configuration to App Store build go. Test it on your iPhone. Find your built app in the..
App submission failed due to icon dimensions (0 x 0) http://stackoverflow.com/questions/9174514/app-submission-failed-due-to-icon-dimensions-0-x-0 make this steps Install ApplicationLoader_2.5.1.dmg Just install it you don't need to launch use it Quit restart Xcode Clean Project Archive again Validate Submit now works This solution fixed my problems with submission. share improve this answer..
Availability.h, UIKit.h, etc not found http://stackoverflow.com/questions/9380186/availability-h-uikit-h-etc-not-found delete that one i.e. use the minus button at the bottom of the list. And then add it again using the plus button. Clean the build folder. To do so hold down ALT then click Product Clean. You will see Clean changes to Clean Build Folder Another.. list. And then add it again using the plus button. Clean the build folder. To do so hold down ALT then click Product Clean. You will see Clean changes to Clean Build Folder Another possible solution Be sure to read Matthew's answer here ... iOS.. it again using the plus button. Clean the build folder. To do so hold down ALT then click Product Clean. You will see Clean changes to Clean Build Folder Another possible solution Be sure to read Matthew's answer here ... iOS SDK broken ever after..
Sqlite Database Load Fails - Issue with sqlite prepare statement - iPhone - xCode 4.3.1 http://stackoverflow.com/questions/9887785/sqlite-database-load-fails-issue-with-sqlite-prepare-statement-iphone-xcod . And if Possible Delete All the project From Iphone Simulator Folder Coz sometimes the previous Database is attached. Clean Your project Add the Data Base in ur bundle. Compile it.. Let Me know if it worked the Get Path Function NSString getDBPath..
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