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2014/10/15 ¤U¤È 10:04:45
iphone Programming Glossary: bunchDeclaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec class methods seem to compile just fine without a declaration in the interface. Is it mostly for readability Thanks a bunch folks iphone objective c ios ios5 share improve this question I can understand your confusion. Especially since recent..
How to save the content in UIWebView for faster loading on next launch? http://stackoverflow.com/questions/1343515/how-to-save-the-content-in-uiwebview-for-faster-loading-on-next-launch mechanism that updates parts of itself automatically. iphone html url share improve this question There are a bunch of articles about the way the cache of the UIWebView works and the global feeling is that even if some mechanisms seems..
http://stackoverflow.com/questions/1388467/reading-epub-format using NSXML Parser but that fails. iphone epub share improve this question The EPUB format brings together a bunch of different specifications formats one to say what the content of the book should look like a subset of XHTML 1.1 CSS one..
Method Swizzle on iPhone device http://stackoverflow.com/questions/1637604/method-swizzle-on-iphone-device Swizzle on iPhone device I tried both JRSwizzle and MethodSwizzle. They compile fine on the simulator but throw a bunch of errors when I try to compile for Device 3.x Has anyone had any luck swizzling on the iphone Whats the trick TIA iphone..
Easy way to see saved NSUserDefaults? http://stackoverflow.com/questions/1676938/easy-way-to-see-saved-nsuserdefaults go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working on a few apps there will be a few of them. So you need to find your app binary..
On iPhone: Find out what song is currently playing? (in the iPod music player) http://stackoverflow.com/questions/1917014/on-iphone-find-out-what-song-is-currently-playing-in-the-ipod-music-player an app and the app can know which song is playing in the background. Has anyone had any experience with this Thanks a bunch iphone objective c music ipod share improve this question MPMediaItem song MPMusicPlayerController iPodMusicPlayer..
Iphone SDK dismissing Modal ViewControllers on ipad by clicking outside of it http://stackoverflow.com/questions/2623417/iphone-sdk-dismissing-modal-viewcontrollers-on-ipad-by-clicking-outside-of-it to dismiss a FormSheetPresentation modal view controller when the user taps outside the modal view...I have seen a bunch of apps doing this ebay on ipad for example but i cant figure out how since the underneath views are disabled from touches..
How to customize the background color of a UITableViewCell? http://stackoverflow.com/questions/281515/how-to-customize-the-background-color-of-a-uitableviewcell of all of the UITableViewCells within my UITableView. So far I have not been able to customize this stuff so I have a bunch of white background cells which is the default. Is there a way to do this with the iPhone SDK iphone cocoa touch uitableview..
Problem dealloc'ing memory used by UIImageViews with fairly large image in an UIScrollView http://stackoverflow.com/questions/289360/problem-deallocing-memory-used-by-uiimageviews-with-fairly-large-image-in-an-ui phenomenon. If I don't use the scroll on the view it seems to be hanging on to the memory. But if I scroll around a bunch and ensure that all of the UIImageViews became visible at one point it will free up and regain most of the memory it lost...
iPhone App Localization - English problems? http://stackoverflow.com/questions/3308519/iphone-app-localization-english-problems App Localization English problems I have an app that I am translating to a bunch of different languages. The problem is that the app will have a few different values in Australia than will in New Zealand..
Embedding Python in an iPhone app http://stackoverflow.com/questions/3691655/embedding-python-in-an-iphone-app app. IIRC it has been a while since I've built python by hand the out of the box python will build a libPython.a and a bunch of other libraries if you configure it correctly. Of course your second issue is going to be cross compiling python for.. not for iOS. Python has been squeezed into devices much less capable than those that run iOS. I found a thread with a bunch of links when googling about it might be useful . Also you might want to join the pyobjc dev list. While you aren't targeting..
When to use PNG or JPG in iPhone development? http://stackoverflow.com/questions/3929281/when-to-use-png-or-jpg-in-iphone-development to use PNG or JPG in iPhone development I have an app that will display a bunch of images in a slideshow. Those images will be part of the bundle thus distributed with the app. All the images are photographs..
http://stackoverflow.com/questions/5237941/ios-take-picture picture Is there a way to take a picture in code on the iPhone without going through the Apple controls I have seen a bunch of apps that do this not sure what API call to use. Thanks iphone share improve this question Yes there are two ways..
Is it possible to reference a variable with a string and an int? http://stackoverflow.com/questions/6049175/is-it-possible-to-reference-a-variable-with-a-string-and-an-int I call the Poor Man's Array. The better way to do this is to use a proper collection like an array instead of a bunch of variables that are secretly related. Done right the code with an array will usually be a lot shorter and cleaner too...
http://stackoverflow.com/questions/6851660/version-vs-build-in-xcode-4 go to Xcode menu About Xcode you'll see the Version and Build numbers. If you hit the More Info... button you'll see a bunch of different versions. Since the More Info... button was removed in Xcode 5 this information is also available from the..
Cleaning up the iPhone simulator http://stackoverflow.com/questions/692064/cleaning-up-the-iphone-simulator simulator installs apps to Users username Library Application Support iPhone Simulator User Applications There are a bunch of GUID files and directories. They match up to the apps you have installed on your simulator. You can manually delete all..
Correct Singleton Pattern Objective C (iOS)? http://stackoverflow.com/questions/7598820/correct-singleton-pattern-objective-c-ios singleton use. abort That is it. Overriding retain release retainCount and the rest is just hiding bugs and adding a bunch of lines of unnecessary code. Every line of code is a bug waiting to happen. In reality if you are causing dealloc to be..
iphone error: expected '=', ',', ';', 'asm' or '__attribute__' before ' 'foo' http://stackoverflow.com/questions/990906/iphone-error-expected-asm-or-attribute-before-foo into another app and I'm having issues. I copied all the files and all the frameworks but for some reason I get a bunch of compile errors that I've never seen before and thus don't know what to do. The only difference is that i'm not suing..
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