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2014/10/15 ¤U¤È 10:15:32
iphone Programming Glossary: unusualHow to animate one image over the unusual curve path in my iPad application? http://stackoverflow.com/questions/10705587/how-to-animate-one-image-over-the-unusual-curve-path-in-my-ipad-application to animate one image over the unusual curve path in my iPad application I have two separate images. CurvedPath image Attached Below PersonImage As you can see..
Where to determine UIView size http://stackoverflow.com/questions/1103089/where-to-determine-uiview-size
iOS Status Bar changing color to match navigation bar on its own http://stackoverflow.com/questions/15712567/ios-status-bar-changing-color-to-match-navigation-bar-on-its-own self.window makeKeyAndVisible return YES My IB file for RootViewController just has an empty view. Nothing unusual. I'm pretty experienced with iOS and that's how I've been doing it every single time. I have no idea what is different this..
Delegates Vs. Notifications in iPhoneOS http://stackoverflow.com/questions/2232694/delegates-vs-notifications-in-iphoneos observe one notification. With delegates such a thing cannot be done without modifying the delegating object and is unusual . Some advantages of delegating The connection between delegating object and delegate is made clearer especially if implementing..
iPhone: Changing CGImageAlphaInfo of CGImage http://stackoverflow.com/questions/2457116/iphone-changing-cgimagealphainfo-of-cgimage or kCGImageAlphaPremultipliedLast . I have no idea how to go about doing this. There is nothing unusual about the PNG file and it isn't corrupted. It works in all other context just fine. I encountered this error just by chance..
How to implement an alarm with iPhone SDK 4.0 http://stackoverflow.com/questions/3219905/how-to-implement-an-alarm-with-iphone-sdk-4-0 to implement an alarm with iPhone SDK 4.0 I have an idea for a pretty unusual alarm clock fir the iPhone. But as of now I have some thoughts on how to actually implement this. First off forgetting about..
on iOS/iPhone: “Too many open files”: need to list open files (like lsof) http://stackoverflow.com/questions/4083608/on-ios-iphone-too-many-open-files-need-to-list-open-files-like-lsof files like lsof We've discovered our complex iPhone app ObjC C JavaScript WebKit is leaking file descriptors under unusual circumstances. I need to know which files by file path we are leaving open. I want something like the BSD command lsof which.. files and the code that is failing with Too many open files hasn't changed in ages and since the circumstances are unusual this could have crept in months ago. So there's no need to remind me to look at code that opens files and make sure I close..
http://stackoverflow.com/questions/4109582/double-touch-on-uibutton touch event allTouches anyObject if touch.tapCount 2 do action. As @Gavin commented double tap on a button is an unusual gesture. On the iPhone OS double tap is mostly used for zoomable views to zoom into out of a region of focus. It may be..
http://stackoverflow.com/questions/4194394/client-server-gksessions truly impressive achievement technologically by Apple BUT ........it is very important to realise that this is a very unusual option. In networking for games you almost always want a normal client server model. Over some 30 years a huge amount of.. time you definitely need and want a standard client server spoke model. This bears repeating 1 Apple created a highly unusual peer to peer mode when they made GK. 2 That is technologically astounding but 3 this novel P2P technology would not actually.. between computers at least in a basic way. This question has hit the nail on the head ........ GK has a highly unusual P2P mode and the documentation focusses on the P2P mode which can be confusing to newcomers. Again P2P is incredibly clever..
UISegmentedControl setSelectedSegmentIndex: without valueChanged Action http://stackoverflow.com/questions/4570941/uisegmentedcontrol-setselectedsegmentindex-without-valuechanged-action improve this question Your question is a sensible one I can only suggest that you've found a bug since this is so unusual. Usually changing a control in code doesn't cause any control events to be emitted. Setting a UIDatePicker's date doesn't..
How to use JSONValue with NSMutableArray http://stackoverflow.com/questions/5576333/how-to-use-jsonvalue-with-nsmutablearray 3 looks like it has one obvious problem. First you are splitting a string based on the character which seems like an unusual thing to do in this situation. But anyway the order of operations will look like this @ a b will be turned into a b then..
Am I abusing UIViewController Subclassing? http://stackoverflow.com/questions/5691226/am-i-abusing-uiviewcontroller-subclassing loaded is about to be displayed and so on. They're really not meant to refer to an individual subview and it would be unusual for a view controller to need to be given that information for individual subviews. If the view hierarchy was loaded then..
Need some help understanding transient properties in Core Data http://stackoverflow.com/questions/7504391/need-some-help-understanding-transient-properties-in-core-data I'm not declaring grid as a transient property and everything is working fine. I'm just wondering if there is some unusual condition that could arise that would cause a bug if I don't declare a transient property. I think I read transient properties..
Three slightly different Apps from one code base http://stackoverflow.com/questions/8956263/three-slightly-different-apps-from-one-code-base
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