2014/10/15 下午 10:08:50

iphone Programming Glossary: fall

UIButton in UITableView cell like “Delete Event”

http://stackoverflow.com/questions/1076785/uibutton-in-uitableview-cell-like-delete-event

in the dataSource list. Call release on the button after you've done an addSubview . That way the retain count will fall to zero and the object will actually get released when the parent is released. Instead of adding the button via addSubview..

How to programmatically send SMS on the iPhone?

http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone

Weird Switch error in Obj-C

http://stackoverflow.com/questions/1180550/weird-switch-error-in-obj-c

s essentially terminates the zero or more statements part of a labeled statement . This causes the grammar to fall back to the compound statement definition which allows for the next statement to be either a statement or declaration ...

Does an IBOutlet needs to be a property & synthesized?

http://stackoverflow.com/questions/1221516/does-an-iboutlet-needs-to-be-a-property-synthesized

If no method exists look for an instance variable named OutletName set it and retain it. If you use a property you'll fall into the Look for a method called set OutletName ... case on both platforms. If you just use an instance variable then you'll..

Autorotate in iOS 6 has strange behaviour

http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour

shouldAutorotateToInterfaceOrientation method do not get the new autorotation behaviors. In other words they do not fall back to using the app app delegate or Info.plist file to determine the supported orientations. Instead the shouldAutorotateToInterfaceOrientation..

iPhone - Getting Started

http://stackoverflow.com/questions/356025/iphone-getting-started

fairly strange concepts to crasp if you have not done MAC programming before but after a short while you will probably fall in love with them. The most important concept to remember with iPhone development is memory management as the device has..

Xcode won't recognize my new provisioning profile

http://stackoverflow.com/questions/5291463/xcode-wont-recognize-my-new-provisioning-profile

control . You don't want to mess up and cause Xcode to stop building your project onto your device without anything to fall back on. I peeked into the contents of my app's .xcodeproj bundle Xcode is not running at this time . To view these open..

Can you use cancel/isCancelled with GCD/dispatch_async?

http://stackoverflow.com/questions/5449469/can-you-use-cancel-iscancelled-with-gcd-dispatch-async

right out. You can insert CHECKERs anywhere you want. self buildGuts Note that any time 'CHECKER' goes off' you must fall through to exactly here. This is the common fall through point. So we must now tidy up to match setUpHere. self wrapUpHere.. want. self buildGuts Note that any time 'CHECKER' goes off' you must fall through to exactly here. This is the common fall through point. So we must now tidy up to match setUpHere. self wrapUpHere when you get to here we have finished or the user.. this would be to wrap each of your method calls in a if pleaseAbandonYourEfforts NO block. This would let you quickly fall through to the end of the method once cancellation was requested and keep your cleanup in a single location. Another option..

how to do true deep copy for NSArray and NSDictionary with have nested arrays/dictionary?

http://stackoverflow.com/questions/5453481/how-to-do-true-deep-copy-for-nsarray-and-nsdictionary-with-have-nested-arrays-di

Next try to do a deep copy else if obj respondsToSelector @selector deepCopy cArray i obj deepCopy If all else fails fall back to an ordinary copy else cArray i obj copy NSMutableArray ret NSMutableArray arrayWithObjects cArray count count retain.. try to do a deep copy else if obj respondsToSelector @selector deepCopy cObjects i obj deepCopy If all else fails fall back to an ordinary copy else cObjects i obj copy I don't think mutable keys make much sense so just do an ordinary copy..

problem with collision of two images

http://stackoverflow.com/questions/5926355/problem-with-collision-of-two-images

main view self.view addSubview flakeView UIView beginAnimations nil context flakeView set up how fast the flake will fall UIView setAnimationDuration 7 set the postion where flake will move to flakeView.center viewToRotate.center set a stop callback..

iOS based OpenGL ES programming

http://stackoverflow.com/questions/6074688/ios-based-opengl-es-programming

both semesters of the class The spring session notes can be found here in HTML format VoodooPad format here and the fall ones here VoodooPad format here . The links in iTunes U aren't very obvious for those and they contain many links to OpenGL..

Programatically change iPhone Background

http://stackoverflow.com/questions/717535/programatically-change-iphone-background

UIScrollView : paging horizontally, scrolling vertically?

http://stackoverflow.com/questions/728014/uiscrollview-paging-horizontally-scrolling-vertically

it feels very unnatural and non iphonish to the user. But if every attempt of using UIScrollView fails you can fall back to a custom coded scroll view. I do recommend against it if at all possible using UIScrollView ensures you are getting..

Rotating the iPhone, and instantiating a new UIViewController?

http://stackoverflow.com/questions/730799/rotating-the-iphone-and-instantiating-a-new-uiviewcontroller

the call to shouldAutorotateToInterfaceOrientation and I had to override the tab controller to get the call to fall through. The default behavior of view controllers is to display in portrait mode only. So you need to force them to allow..

How to detect “IAP crackers”?

http://stackoverflow.com/questions/7465713/how-to-detect-iap-crackers

using IAP cracker. For Cydia hacking tool I could find it with Application path. But for I don't believe iAP crackers fall into specific applications. I think I can check that by calling Url Scheme but I don't know the name. Is there anybody who..

How to compare a shape drawn on the screen to a letter?

http://stackoverflow.com/questions/7990774/how-to-compare-a-shape-drawn-on-the-screen-to-a-letter

path so it is roughly the same size as the drawing on the screen. Then check how many of the points in the drawn path fall within your standard font glyph. If its over a certain threshold you can count that as a successful draw. This is assuming..

Objective c, Memory management of instance members

http://stackoverflow.com/questions/8576593/objective-c-memory-management-of-instance-members

nil I tested the retaincount right after this init and it is 2 if i release it in the end of the function it will fall for not allocated object. What am I doing wrong how should I initial this type of variable Thanks iphone objective c ios..