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2014/10/15 ¤U¤È 10:10:00
iphone Programming Glossary: heardhttp://stackoverflow.com/questions/1106861/round-corners-on-uitableview work you need to include the QuartzCore into the class that you call that property #import QuartzCore QuartzCore.h I heard that this only works since OS 3.0. But since my application is using core data it wasn't a problem because it was already..
iphone sdk > 3.0 . Video Thumbnail? http://stackoverflow.com/questions/1259316/iphone-sdk-3-0-video-thumbnail a thumbnail of a movie using the current sdk. Can any one share some code as to how they are going about this I have heard you can access the camera picker view and find the image view just before the ui image picker is closed. This seems kinda..
http://stackoverflow.com/questions/1622729/double-vs-float-on-the-iphone vs float on the iPhone I have just heard that the iphone cannot do double natively thereby making them much slower that regular float. Is this true Evidence I am..
Mobile OCR Engine for iPhone app http://stackoverflow.com/questions/1722269/mobile-ocr-engine-for-iphone-app use of an OCR Engine can you please help me choose the best one in this regards. I have to extract text from images. I heard of abby. Is it the best Suggest if some other choice is there Thnx in advance iphone ocr share improve this question..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux iPhone app development in Linux I've heard that you need to get a Mac if you want to develop iPhone apps. Is this true Is it possible to develop iPhone apps using..
How can I send mail from an iPhone application http://stackoverflow.com/questions/310946/how-can-i-send-mail-from-an-iphone-application can I send mail from an iPhone application I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application NSString..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring do you use NSAttributedString Multiple colours in an NSString or NSMutableStrings are not possible. So I've heard a little about the NSAttributedString which was introduced with the iPad SDK 3.2 or around 3.2 and is available on the iPhone..
iPhone device vs. iPhone simulator http://stackoverflow.com/questions/380062/iphone-device-vs-iphone-simulator device vs. iPhone simulator I have heard of apps not working properly on the simulator but working properly on the actual iPhone device. Has anyone experienced an..
What happens to JavaScript code after app is compiled using Titanium Mobile http://stackoverflow.com/questions/4217551/what-happens-to-javascript-code-after-app-is-compiled-using-titanium-mobile linked in the question is a technically correct explanation of how Titanium works but here's the best version I've heard so far from Marshall Culpepper It's true that Titanium Mobile used the WebView in both Android and iOS in the pre 1.0 days...
Difference between iPhone Simulator and Android Emulator http://stackoverflow.com/questions/4544588/difference-between-iphone-simulator-and-android-emulator iPhone Simulator and Android Emulator What is the difference between iPhone Simulator and Android emulator I have heard people saying that Emulator really emulates the target device which is not true in case of simulator. I think Android emulator..
What are the Dangers of Method Swizzling in Objective C? http://stackoverflow.com/questions/5339276/what-are-the-dangers-of-method-swizzling-in-objective-c are the Dangers of Method Swizzling in Objective C I have heard people state that method swizzling is a dangerous practice. Even the name swizzling sugests that it is a bit of a cheat...
Why is autorelease especially dangerous/expensive for iPhone applications? http://stackoverflow.com/questions/613583/why-is-autorelease-especially-dangerous-expensive-for-iphone-applications dangerous or overly expensive when writing software for the iPhone. Several developers make this claim and I have even heard that Apple does not recommend it but I have not been able to turn up any concrete sources to back it up. SO references autorelease..
Objective-C get a class property from string http://stackoverflow.com/questions/6179427/objective-c-get-a-class-property-from-string C get a class property from string I've heard a number of similar questions for other languages but I'm looking for a specific scenario. My app has a Core Data model..
Text-to-speech on iPhone [closed] http://stackoverflow.com/questions/6347072/text-to-speech-on-iphone is ugly and difficult to navigate Not interested OpenEars Open source a definite plus By far the best offline TTS I've heard of. Flite Super low quality not worth using Sucks as is. OE improved on it a lot. Google TTS Good but requires a network..
Is ARC really supported in iOS 4? The iOS 4.2 SDK is missing ARC-related symbols at linking time http://stackoverflow.com/questions/7747783/is-arc-really-supported-in-ios-4-the-ios-4-2-sdk-is-missing-arc-related-symbols ARC really supported in iOS 4 The iOS 4.2 SDK is missing ARC related symbols at linking time I've read and heard since ARC was first announced that it was a compile time thing and would be backwards compatible with iOS 4. I have successfully..
Weak and strong property setter attributes in Objective-C http://stackoverflow.com/questions/7912555/weak-and-strong-property-setter-attributes-in-objective-c C @property retain weak strong __attribute__ NSObject CFDictionaryRef myDictionary What is the impact and benefit I heard that weak is not available on iOS 4 and we need to use assign. Is weak similar to assign iphone ios objective c automatic..
Drawing Smooth Curves - Methods Needed http://stackoverflow.com/questions/8702696/drawing-smooth-curves-methods-needed UIBezierpaths but all I get are jagged ends where they intersect when I just shift the points 1 2 3 4 2 3 4 5. I have heard of spline curves and all the other types. I am quite new to iPhone programming and do not understand how to program it in..
UIScrollView image/photo viewer with paging enabled and zooming http://stackoverflow.com/questions/975708/uiscrollview-image-photo-viewer-with-paging-enabled-and-zooming this question UPDATE I deleted my previous answer because of the news below... Big news for those who haven't heard. Apple has released the 2010 WWDC session videos to all members of the iphone developer program. One of the topics discussed..
http://stackoverflow.com/questions/982476/iphone-app-without-appstore Apple taking a 40 cut of a 99c iFart app is one thing but this is a 3000 engineering calculation app. We have also heard of the hassles some people have had getting apps approved. Can we sell an iPod touch I understand selling an iPhone without..
How do I do geocoding (NOT reverse geocoding) on iPhone? http://stackoverflow.com/questions/988060/how-do-i-do-geocoding-not-reverse-geocoding-on-iphone as to why or how would both be appreciated. Anyone learned anything new on this topic Any announcements I haven't heard about iphone geocoding share improve this question I had the same issue and wrote a geocoding class. http web.me.com..
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