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2014/10/15 ¤U¤È 10:05:06
iphone Programming Glossary: claimhttp://stackoverflow.com/questions/10262733/ios-app-with-static-lib-crashes-only-on-launch-of-archive-build-loaded-ad-hoc-c in particular no connection to anything Wifi OFF AirplaneMode ON Location services OFF. I can NEVER simulate what they claim to be seeing which is App crashes on launch every time I found one report in the AAPL Dev Forums that sounded similar but..
Play Alert Sound (Vibrate) While AudioQueue is Recording http://stackoverflow.com/questions/1183366/play-alert-sound-vibrate-while-audioqueue-is-recording objective c cocoa touch audio share improve this question From reading Apple's developer forums a couple devs claim this is a bug that's been filed. If you set your session type to kAudioSessionCategory_PlayAndRecord it ought to work....
http://stackoverflow.com/questions/1225514/making-an-emoji-enabeling-app An Emoji Enabeling App I know they sell a lot of apps in the app store that claim to unlock emoji keyboards. Do you know how I would go about doing this I want to made an app that enables emoji keyboards...
Objective-C 101 (retain vs assign) NSString http://stackoverflow.com/questions/1380338/objective-c-101-retain-vs-assign-nsstring C. Scope rules have nothing to do with an object's lifetime the retain count is everything. You usually need to claim ownership of your instance variables. See the Objective C memory management rules . With a retain property your property.. of your instance variables. See the Objective C memory management rules . With a retain property your property setter claims ownership of the new value and relinquishes ownership of the old one. With an assign property the surrounding code has..
http://stackoverflow.com/questions/14659650/uiscrollview-lazy-loading on this recently and have checked out loads of example code on the web. None of it really did lazy loading despite the claim or had much more complexity needless bells and whistles than I was willing to put up with. The Apple WWDC videos for PhotoPicker..
iphone: Calculating battery life http://stackoverflow.com/questions/1469549/iphone-calculating-battery-life for using 2G cell as opposed to 3G and I dont see anything on Apple for 2G battery life. Of course some of the apps claim they are 'the most accurate'... but I dont see that happening unless someone has a source for very accurate stats. Thanks..
Android <-> iOS direct communication (bluetooth). Is it possible? [duplicate] http://stackoverflow.com/questions/15580096/android-ios-direct-communication-bluetooth-is-it-possible question goes to all the iOS developers. Is it possible to achieve an Android iPhone iPad direct communication Some claim it is not possible others claim it is. I guess two possible technologies would be bluetooth and or wifi direct. wifi direct.. developers. Is it possible to achieve an Android iPhone iPad direct communication Some claim it is not possible others claim it is. I guess two possible technologies would be bluetooth and or wifi direct. wifi direct is not recommended because it..
http://stackoverflow.com/questions/1968320/how-to-learn-how-to-program 9. Think 100 times before blaming the compiler I have seen many newbies blaming the complier for errors. They claim their program to be correct and say that the compiler is producing wrong errors. I tell you in most of the cases rather..
Reading Open-XML documents in IOS http://stackoverflow.com/questions/2131430/reading-open-xml-documents-in-ios Word format. I'm not interested in using Safari to view the document. I have seen some apps in the app store which claim to read MS Office docs such as .docx .xlsx etc but I am looking for a library to enable the development of my own app to..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption implement or incorporate encryption. All liabilities associated with misinterpretation of the export regulations or claiming exemption inaccurately are borne by owners and developers of the apps. You can answer œYES to the question if you meet.. site. Please visit the Question #15 in the FAQ section of the encryption page for sample items BIS has listed that can claim Note 4 exemptions. ii your app uses accesses implements or incorporates encryption for authentication only iii your app..
How to use HTTP Live Streaming protocol in iPhone SDK 3.0 http://stackoverflow.com/questions/2719958/how-to-use-http-live-streaming-protocol-in-iphone-sdk-3-0 Live Streaming HTTP Live Streaming Overview IETF HTTP Live Streaming Internet Draft There are many encoder devices claim to support this protocol e.g. Inlet's Spinnaker acquired by Cisco and renamed to Cisco Media Processor Family . For a software..
What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews? http://stackoverflow.com/questions/2807137/what-is-the-relationship-between-uiviews-setneedslayout-layoutifneeded-and-lay that this is incorrect self.subview1 layoutSubviews ... and this is correct self.subview1 setNeedsLayout but I don't claim to know definitively. AFAIK layoutIfNeeded isn't generally meant to be overridden in your subclass. It's a method that you're..
How can Core Data store an NSData? http://stackoverflow.com/questions/2988747/how-can-core-data-store-an-nsdata says that core data properties can only store NSString NSNumber and NSDate types. However a lot of Core Data users claim Core Data could also store an NSData type. But I wasn't able to see that in the documentation although the Xcode Data Modeler..
http://stackoverflow.com/questions/318341/how-to-fopen-on-the-iphone to fopen on the iPhone The iPhone SDK docs claim fopen is a supported method of file access but I am unable to get it to return a FILE handle. I am accessing a directory..
Why is autorelease especially dangerous/expensive for iPhone applications? http://stackoverflow.com/questions/613583/why-is-autorelease-especially-dangerous-expensive-for-iphone-applications expensive for iPhone applications I'm looking for a primary source or a really good explanation to back up the claim that the use of autorelease is dangerous or overly expensive when writing software for the iPhone. Several developers make.. use of autorelease is 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..
The term “Context” in programming? http://stackoverflow.com/questions/6145091/the-term-context-in-programming sunny destination but your bag doesn't make it. It's lost somewhere in the airport system. So you take your baggage claim ticket that sticker with the barcode on it to the Lost Baggage office . The first thing the person behind the desk will..
Memory leak drawInRect on iOS5.0.1 http://stackoverflow.com/questions/8236837/memory-leak-drawinrect-on-ios5-0-1 as I originally thought. Update 6 2012 Despite having sent Apple a minimal project which reproduced the problem they claim not to be able to reproduce the problem and are not making any progress on it. iphone ios ipad ios5 memory leaks share..
http://stackoverflow.com/questions/8723923/core-data-vs-sqlite-or-fmdb where Core Data will be slower than an equivalent SQLite DB. Those have been detailed elsewhere. The one major claim is that tasks where IDs are defined by upstream databases hits Core Data's performance is true. But it can be somewhat mitigated..
Share data between two or more iPhone applications http://stackoverflow.com/questions/9425706/share-data-between-two-or-more-iphone-applications that up a bit. For example the iOS programming guide now has a section on passing data between apps by having one app claim a certain URL prefix and then having other apps reference that URL. So perhaps you set your event app to answer event URLs..
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