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2014/10/15 ¤U¤Č 10:13:15
iphone Programming Glossary: relationCheck if the time and date is between a particular date and time http://stackoverflow.com/questions/10671468/check-if-the-time-and-date-is-between-a-particular-date-and-time
How to compare if two objects are really the same object? http://stackoverflow.com/questions/1319247/how-to-compare-if-two-objects-are-really-the-same-object question The operator tests whether the two expressions are the same pointer to the same object. Cocoa calls this relation śidentical see for example NSArray's indexOfObjectIdenticalTo . To test whether two objects are equal you would send one..
CGAffineTransformMakeRotation counter clockwise always http://stackoverflow.com/questions/13791582/cgaffinetransformmakerotation-counter-clockwise-always if the toValue is less than the fromValue. It doesn't matter if your values are positive or negative only the relation between them. Figure out what your starting angle is figure out which direction you want to rotate and figure out what your..
Programmatically align a toolbar on top of the iPhone keyboard http://stackoverflow.com/questions/158574/programmatically-align-a-toolbar-on-top-of-the-iphone-keyboard change the toolbar goes out of alignment. Is there a way to programatically determine the position of the keyboard in relation to the current view iphone cocoa touch share improve this question As of iOS 3.2 there's a new way to achieve this..
UILocalNotification does not fire after 10 minutes in background http://stackoverflow.com/questions/19273039/uilocalnotification-does-not-fire-after-10-minutes-in-background from active use. To ensure a better user experience on iPhone used the Core Telephony framework to adjust behavior in relation to cell based phone calls To ensure good performance for VoIP app used the System Configuration framework to detect network..
UIWebView: Can You Disable Javascript? http://stackoverflow.com/questions/2302975/uiwebview-can-you-disable-javascript in both mobile Safari and Cocoa's WebView but I can see no means of doing so in UIWebView . Am I correct I ask in relation to this question regarding obtaining the title of page displayed in an UIWebView using Javascript. I had worried that it..
iphone - How do I add videos to iPad simulator? http://stackoverflow.com/questions/2571656/iphone-how-do-i-add-videos-to-ipad-simulator but when I try to pick a video using UIImagePickerController my application crashes. I think this may have some relation to the format the video has to have. I am using QuickTime to generate the video. I am using the settings for iPhone .....
Best windows iphone app development alternative [closed] http://stackoverflow.com/questions/2642877/best-windows-iphone-app-development-alternative windows What are the pros cons of your method and why do you use it over other options How complex is your method in relation to other options I am more interested in standalone and web apps but fell free to discuss gaming graphics. Yes I know you..
What exactly does @synthesize do? http://stackoverflow.com/questions/3266467/what-exactly-does-synthesize-do MKMapView mapView1 @property nonatomic retain MKMapView mapView example.m @synthesize mapView mapView1 Question What relation between mapView and mapView1 is Does it create set and get method for mapView1 Thanks iphone objective c share improve..
http://stackoverflow.com/questions/3888517/get-iphone-status-bar-height iPhone Status Bar Height I need to resize some elements in relation to the height of the iPhone's Status Bar. I know that the status bar is usually 20 points high but this isn't the case when..
MPMoviePlayerController vs. MPMoviePlayerViewController http://stackoverflow.com/questions/4056844/mpmovieplayercontroller-vs-mpmovieplayerviewcontroller your own view hierarchies or use an MPMoviePlayerViewController object to manage the presentation for you. There is no relation between a viewControler and a controller this class just happens to be named MPMoviePlayerController because it gives you..
What do “Dirty” and “Resident” mean in relation to Virtual Memory? http://stackoverflow.com/questions/5176074/what-do-dirty-and-resident-mean-in-relation-to-virtual-memory do &ldquo Dirty&rdquo and &ldquo Resident&rdquo mean in relation to Virtual Memory I dropped out of the CS program at my university... So can someone who has a full understanding of Computer..
AirPlay support, MPMoviePlayerController and MPVolumeView relation http://stackoverflow.com/questions/5730973/airplay-support-mpmovieplayercontroller-and-mpvolumeview-relation support MPMoviePlayerController and MPVolumeView relation I am developing an iPhone application that has support for video play. I am using MPMoviePlayerController with custom controls.. between these two classes which are created independently. Thanks and Regards Deepa iphone mpmovieplayercontroller relation airplay mpvolumeview share improve this question Since the MPMoviePlayerController only allows you to play one video..
Are there examples of how to use UIPopoverController on iOS? http://stackoverflow.com/questions/5744434/are-there-examples-of-how-to-use-uipopovercontroller-on-ios like to use it in my apps. So does anyone have any good tutorials that you could link me Is it possible to use it in relation to UISegmentedControl where different popover windows are summoned when different segments are selected as a type of a switch..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare 1 j 1 Here D i j is the i j element of the cost matrix see below. Check Figure 3 of that paper to see this recurrence relation is applied. In short columns are computed first starting from D 1 1 D 0 and D 0 are left out in the MIN. If we are comparing..
http://stackoverflow.com/questions/6942439/objectivec-ivars-or-property to dot notation. It's a gratuitous and needless pollution of the struct member syntax. However dot notation has no relation to @property declarations. You can use dot notation for any accessors no matter how they were declared provided they adhere..
EXC_BAD_ACCESS when copying or retaining Block http://stackoverflow.com/questions/7111541/exc-bad-access-when-copying-or-retaining-block came across this answer here although it may seem unrelated the chain of websites I visited to find it creates that relation. Basically I had to remove weak_library usr lib libSystem.B.dylib from the linker flags and replace it with weak lSystem..
Is it possible to get maximal GPS precision on mobile browser? http://stackoverflow.com/questions/8257160/is-it-possible-to-get-maximal-gps-precision-on-mobile-browser ™re not already . But see Why is Geolocation in Mobile Safari way less accurate than the location in a native App in relation to the iPhone where it seems like the JavaScript geolocation API in Mobile Safari doesn ™t get as accurate location information..
AVPlayerItem fails with AVStatusFailed and error code “Cannot Decode” http://stackoverflow.com/questions/8608570/avplayeritem-fails-with-avstatusfailed-and-error-code-cannot-decode to create the player fails with error Cannot Decode . It does not matter if its the same video I'm recreating has no relation to the size length of the video or the audio file it simply always fails exactly on the fifth attempt like clockwork. Once..
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