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2014/10/15 ¤U¤È 10:06:48
iphone Programming Glossary: directivesDeclaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec and defining variables. On one hand we have the traditional C approach on the other we have the new ObjectiveC directives that add OO on top of that. Could you folks helps me understand the best practice and situations where I'd want to use these..
Conditional Compilation in assembler (.s) code for iPhone - how? http://stackoverflow.com/questions/1709850/conditional-compilation-in-assembler-s-code-for-iphone-how file conditionally with what i know #if TARGET_IPHONE_SIMULATOR But the assembler doesn't recognize these preprocessor directives of course and none of the conditional compilation techniques for assembler that i could remember or find worked so i'm scratching..
http://stackoverflow.com/questions/2015353/using-calayer-delegate layer inContext CGContextRef ctx . . . @end Just place those at the top of your file immediately below the #import directives. That way it feels more like using a private class to handle the drawing although it isn't the delegate class can be instantiated..
If you could buy two books on iOS development, which ones would you choose? [closed] http://stackoverflow.com/questions/3196419/if-you-could-buy-two-books-on-ios-development-which-ones-would-you-choose this question Kochan C primitives structs etc. Objective C Foundation framework Compiler pre processor macros directives BNR iPhone Programming Guide Shares material from the Cocoa Book on core concepts like Objects and Delegation etc. Covers..
[ios.cocos2d+box2d]how to disable auto-rotation? http://stackoverflow.com/questions/4040398/ios-cocos2dbox2dhow-to-disable-auto-rotation UIInterfaceOrientation interfaceOrientation method you'll see a number of #if and #elif compiler directives. Check out the section that kGameAutorotationUIViewController sends us to #elif GAME_AUTOROTATION kGameAutorotationUIViewController..
http://stackoverflow.com/questions/845733/iphone-check-firmware-version method to use iphone objective c firmware share improve this question You will need to use pre processor directives for the conditional compilation such as __IPHONE_3_0 and build two separate executables. For example #ifdef __IPHONE_3_0..
Conditional compile when running in Simulator as opposed to on a device http://stackoverflow.com/questions/864920/conditional-compile-when-running-in-simulator-as-opposed-to-on-a-device setSourceType UIImagePickerControllerSourceTypeCamera # END EDIT Direct link to docs. iphone objective c compiler directives share improve this question #if TARGET_IPHONE_SIMULATOR self.imagePicker setSourceType UIImagePickerControllerSourceTypePhotoLibrary..
How to cross compile tesseract ocr engine for iphone? http://stackoverflow.com/questions/9798626/how-to-cross-compile-tesseract-ocr-engine-for-iphone question That probably won't be enough. I know nothing about Tesseract OCR library but you will require the include directives plus specify the directory to where the Tesseract header files are installed via a compiler switch usually I and possibly..
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