¡@
2014/10/15 ¤U¤È 10:11:20
iphone Programming Glossary: meantHow to implement re-ordering of CoreData records? http://stackoverflow.com/questions/1077568/how-to-implement-re-ordering-of-coredata-records ordering scheme iphone core data share improve this question FetchedResultsController and its delegate are not meant to be used for user driven model changes. See the Apple reference doc . Look for User Driven Updates part. So if you look..
How to stop UITextView from scrolling up when entering it http://stackoverflow.com/questions/1178010/how-to-stop-uitextview-from-scrolling-up-when-entering-it this question This is how UITextView behaves according to Apple's engineer this is intended and UITextView is meant for text that are at least a few lines in height. There is no work around to this use a UITextField instead or increase..
http://stackoverflow.com/questions/1180550/weird-switch-error-in-obj-c this exists... and I haven't bothered to do any further research on the subject to find out either way. 1 This is not meant to be a technically accurate description but a reasonable approximation for those not familiar with the issues involved...
iOS 6: How do I restrict some views to portrait and allow others to rotate? http://stackoverflow.com/questions/12630359/ios-6-how-do-i-restrict-some-views-to-portrait-and-allow-others-to-rotate returning from view controller #4 to #3. In iOS 6 all view controllers rotate to landscape breaking those that weren't meant to. The iOS 6 release notes say More responsibility is moving to the app and the app delegate. Now iOS containers such as..
iOS 6 shouldAutorotate: is NOT being called http://stackoverflow.com/questions/12775265/ios-6-shouldautorotate-is-not-being-called as opposed to shouldAutorotate method is deprecated and will no longer be called as of iOS 6 but it was not meant to be used the way you were using it anyway. EDIT Response to repeated downvotes. Please explain why using the method I..
What's the difference between NSNumber and NSInteger? http://stackoverflow.com/questions/1285098/whats-the-difference-between-nsnumber-and-nsinteger is clearly intended for use with time intervals. And frankly it's great to have that type because you know it's always meant to be in seconds without having to deal with a struct. When you move into the graphics world where Core Graphics lives suddenly..
Use CoreData or SQLite on iPhone? [closed] http://stackoverflow.com/questions/1318467/use-coredata-or-sqlite-on-iphone CoreData or SQLite on iPhone closed Since CoreData has become available for the iPhone in OS 3.0 is it meant to be the answer to data persistence and replace all need for direct SQLite What reasons exist to still use SQLite What..
Dynamic (Default.png) splashscreen in 3.0 [iPhone SDK] http://stackoverflow.com/questions/1959080/dynamic-default-png-splashscreen-in-3-0-iphone-sdk of an near instant launch. Check out all of the Apple apps on the iPhone and you'll see how the default.png is meant to be used properly. Apple frown upon using the Default.png as a splash screen. They say that it is really only appropriate..
Adjusting the volume of a playing AVPlayer http://stackoverflow.com/questions/3268949/adjusting-the-volume-of-a-playing-avplayer AVPlayer Prepare your AudioMix and seek to previous playback time Have I missed a basic principle somewhere or is it meant to be this convoluted to simply manage volume levels I cannot use an AVAudioPlayer because I need to load iTunes tracks..
How to recognize swipe gesture in UIScrollView http://stackoverflow.com/questions/3648967/how-to-recognize-swipe-gesture-in-uiscrollview this question Figured it out. In my case my UIScrollView contained a UIImage that I allowed zooming. Apparently that meant that scrolling is enabled and the UIScrollView had trouble distinguishing between gestures intended to scroll vs. swipe..
iOS multitasking for an Audio Recording application http://stackoverflow.com/questions/3848172/ios-multitasking-for-an-audio-recording-application recordings in the background . The answer seems to be a no from what I've read so far especially since the program is meant to release any system resources being used when switched out. So I am wondering is it possible to let the user switch to..
How to detect the end of loading of UITableView http://stackoverflow.com/questions/4163579/how-to-detect-the-end-of-loading-of-uitableview data from source it wouldn't but that's not the original question. This code is for detecting when all cells that are meant to be visible are displayed. willDisplayCell used here for smoother UI single cell usually displays fast after willDisplay..
NSDateFormatter dateFromString returns nil http://stackoverflow.com/questions/4258266/nsdateformatter-datefromstring-returns-nil the date but the resulting NSDate would represent a whole other point in time. The locale identifier @ en_US_POSIX is meant for this purpose. It is guaranteed to not change even if the @ en_US locale should someday change its default settings...
UIView and initWithFrame and a NIB file. How can i get the NIB file loaded? http://stackoverflow.com/questions/5056219/uiview-and-initwithframe-and-a-nib-file-how-can-i-get-the-nib-file-loaded c objective c 2.0 share improve this question You have many options depending on how your baseView class is meant to be used and integrated in to your application. It's not clear just how you intend to use this class as the view in a.. be instantiated multiple times throughout your application for use in many different view controllers. If your view is meant to be the only view in a UIViewController subclass then Phonitive is correct bundle it together with the UIViewController..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log Simulator Like this See this blog post for additional detail. Update from a comment by joerick This works but it also meant that Instruments.app couldn't find the debug symbols so I had to remove DerivedData from the Privacy list to do some profiling...
Am I abusing UIViewController Subclassing? http://stackoverflow.com/questions/5691226/am-i-abusing-uiviewcontroller-subclassing intended and which is likely to lead to problems. The methods that you mentioned viewDidLoad viewWillAppear etc. are meant to tell the view controller that its view hierarchy was just loaded is about to be displayed and so on. They're really not.. the view controller that its view hierarchy was just loaded is about to be displayed and so on. They're really not meant to refer to an individual subview and it would be unusual for a view controller to need to be given that information for..
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 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 in mouse.ui and this was causing exceptions...
How to log all methods used in iOS app http://stackoverflow.com/questions/7270502/how-to-log-all-methods-used-in-ios-app the things I'd like to do is log which methods get called when the app runs. I've seen a custom DTrace script that's meant to log all methods from startup but when I run it in Instruments I get no results. What's the best way of logging the methods..
|