¡@
2014/10/15 ¤U¤È 10:11:20
iphone Programming Glossary: matterHow to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk never gets unregistered so you should account for that as well. Note The domain you use doesn't matter. It's just testing for a gateway to any domain. Important Note The Reachability class is one of the..
Verify receipt for in App purchase http://stackoverflow.com/questions/1298998/verify-receipt-for-in-app-purchase for me. A few seconds which is a small eternity in iPhone land or anywhere else online for that matter . Showing some sort of indeterminate progress indicator may be advisable. share improve this answer..
How to resize a UIPresentationFormSheet? http://stackoverflow.com/questions/2457947/how-to-resize-a-uipresentationformsheet targetController.modalTransitionStyle UIModalTransitionStyleFlipHorizontal transition shouldn't matter self presentModalViewController targetController animated YES targetController.view.superview.frame..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store is there any way I can get it to run on an iPhone without going through the app store It doesn't matter if the iPhone has to be jailbroken as long as I can still run an application created using the official..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints destroyed again when they are 2 pages away from the focused page. Does anyone have any insights no matter how small or obvious to improve the performance memory handling of Drawing PDF's or any other issues..
Getting current device language in iOS? http://stackoverflow.com/questions/3910244/getting-current-device-language-in-ios see this Wikipedia entry in particular the 639 1 column List of ISO 639 1 codes Then it's a simple matter of converting the two letter codes to the string you would like to display. So if it's en display English..
libXcodeDebuggerSupport.dylib is missing in iOS 4.2.1 development SDK http://stackoverflow.com/questions/4284277/libxcodedebuggersupport-dylib-is-missing-in-ios-4-2-1-development-sdk iPhoneOS4.2.sdk And the directory in question has the appropriate files. Maybe this is simply a matter of linking the 4.2.1 dir in the same fashion I'll try that and see if Xcode freaks out. If someone who..
Inner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer includes the offset blur and color. Then fill the big shape with the hole in it. The color doesn't matter because if you've done everything right you won't see this color just the shadow. share improve this..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop my goal. I thought ahead of time in the conceptual phases of my design that it would be a trivial matter to grab a image from the iPhone's camera or library scale it down to a specified height using a function..
Property vs instance variable in Objective-C [duplicate] http://stackoverflow.com/questions/6146244/property-vs-instance-variable-in-objective-c ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse..
iOS 5 Best Practice (Release/retain?) http://stackoverflow.com/questions/6308425/ios-5-best-practice-release-retain Specifically should I continue using the release retain of data or should I ignore that Does it matter iphone ios ios5 memory management automatic ref counting share improve this question It's up to..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare and that is what you need. And as for tc's question does the orientation relative to North matter I guess not. It is far easier to compare the acceleration vectors than orientations Euler angles rotation..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons uses KVC naming to make decisions about memory management. If it's all ARC code then it doesn't matter because it will do it the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch... retain some things that you didn't mean it to retain but it'll release them as well so it'll never matter. If I were teaching a new class in Cocoa today I'd probably spend no more than five minutes on the actual..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud editing this please remember that a semi colon at the end of a method definition is valid and a matter of style. UIImage imageFromMainBundleFile NSString aFileName NSString bundlePath NSBundle mainBundle..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk where you receive a memory warning and the observer never gets unregistered so you should account for that as well. Note The domain you use doesn't matter. It's just testing for a gateway to any domain. Important Note The Reachability class is one of the most used classes in projects so you might run into naming conflicts..
Verify receipt for in App purchase http://stackoverflow.com/questions/1298998/verify-receipt-for-in-app-purchase
How to resize a UIPresentationFormSheet? http://stackoverflow.com/questions/2457947/how-to-resize-a-uipresentationformsheet UIModalPresentationFormSheet targetController.modalTransitionStyle UIModalTransitionStyleFlipHorizontal transition shouldn't matter self presentModalViewController targetController animated YES targetController.view.superview.frame CGRectInset targetController.view.superview.frame 100 50 Update..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c synthesized accessors for a property will access the ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse when you're accessing a property or when you're accessing..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store to a certain question. If I create an application on my Mac is there any way I can get it to run on an iPhone without going through the app store It doesn't matter if the iPhone has to be jailbroken as long as I can still run an application created using the official SDK. For reasons I won't get into I can't have this program..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints ready to mask the layer before it starts drawing.Pages are destroyed again when they are 2 pages away from the focused page. Does anyone have any insights no matter how small or obvious to improve the performance memory handling of Drawing PDF's or any other issues discussed here EDIT Some Tips Credit Luke Mcneice VdesmedT..
Getting current device language in iOS? http://stackoverflow.com/questions/3910244/getting-current-device-language-in-ios es for Spanish de for German etc. For more examples please see this Wikipedia entry in particular the 639 1 column List of ISO 639 1 codes Then it's a simple matter of converting the two letter codes to the string you would like to display. So if it's en display English . Hope this helps someone that's looking to differentiate..
libXcodeDebuggerSupport.dylib is missing in iOS 4.2.1 development SDK http://stackoverflow.com/questions/4284277/libxcodedebuggersupport-dylib-is-missing-in-ios-4-2-1-development-sdk xr x 1 root admin 36 Dec 3 17 17 Symbols .. .. Developer SDKs iPhoneOS4.2.sdk And the directory in question has the appropriate files. Maybe this is simply a matter of linking the 4.2.1 dir in the same fashion I'll try that and see if Xcode freaks out. If someone who has this file could provide a md5 sum that would be splendid...
Inner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop I am right on the edge of revelation I simply cannot achieve my goal. I thought ahead of time in the conceptual phases of my design that it would be a trivial matter to grab a image from the iPhone's camera or library scale it down to a specified height using a function equivalent to the Aspect Fill option of UIImageView entirely..
Property vs instance variable in Objective-C [duplicate] http://stackoverflow.com/questions/6146244/property-vs-instance-variable-in-objective-c synthesized accessors for a property will access the ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse when you're accessing a property or when you're accessing..
iOS 5 Best Practice (Release/retain?) http://stackoverflow.com/questions/6308425/ios-5-best-practice-release-retain writing apps to be used either with iOS 5 or older versions Specifically should I continue using the release retain of data or should I ignore that Does it matter iphone ios ios5 memory management automatic ref counting share improve this question It's up to you. You can write apps using ARC Automatic Reference Counting..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare is a direct measurement of orientation from the DCM manuscript and that is what you need. And as for tc's question does the orientation relative to North matter I guess not. It is far easier to compare the acceleration vectors than orientations Euler angles rotation matrices quaternions as tc pointed that out. If you are..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons ARC and non ARC code you will have memory problems. ARC uses KVC naming to make decisions about memory management. If it's all ARC code then it doesn't matter because it will do it the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak memory during ObjC exception throws. An.. no problems. Shocking to say but there you go. ARC might retain some things that you didn't mean it to retain but it'll release them as well so it'll never matter. If I were teaching a new class in Cocoa today I'd probably spend no more than five minutes on the actual memory management rules and I'd probably only mention..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud to UIImage to fix that header omitted Before you waste time editing this please remember that a semi colon at the end of a method definition is valid and a matter of style. UIImage imageFromMainBundleFile NSString aFileName NSString bundlePath NSBundle mainBundle bundlePath return UIImage imageWithContentsOfFile NSString..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk and the observer never gets unregistered so you should account for that as well. Note The domain you use doesn't matter. It's just testing for a gateway to any domain. Important Note The Reachability class is one of the most used classes in..
/usr/bin/codesign failed with exit code 1 http://stackoverflow.com/questions/1090288/usr-bin-codesign-failed-with-exit-code-1 running into some problems. I have successfully went though the online Provisioning Assistant but now I am stuck. No matter what I do I always get the following error. usr bin codesign failed with exit code 1 Anyone have any ideas why this is happening..
Verify receipt for in App purchase http://stackoverflow.com/questions/1298998/verify-receipt-for-in-app-purchase
How to resize a UIPresentationFormSheet? http://stackoverflow.com/questions/2457947/how-to-resize-a-uipresentationformsheet targetController.modalTransitionStyle UIModalTransitionStyleFlipHorizontal transition shouldn't matter self presentModalViewController targetController animated YES targetController.view.superview.frame CGRectInset targetController.view.superview.frame..
http://stackoverflow.com/questions/3319805/detecting-call-state-in-ios4 When your application resumes the active state it receives a single call event for each call that changed state ”no matter how many state changes the call experienced while your application was suspended. The single call event sent to your handler..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c will access the ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse when you're accessing..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store application on my Mac is there any way I can get it to run on an iPhone without going through the app store It doesn't matter if the iPhone has to be jailbroken as long as I can still run an application created using the official SDK. For reasons..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints drawing.Pages are destroyed again when they are 2 pages away from the focused page. Does anyone have any insights no matter how small or obvious to improve the performance memory handling of Drawing PDF's or any other issues discussed here EDIT..
Getting current device language in iOS? http://stackoverflow.com/questions/3910244/getting-current-device-language-in-ios examples please see this Wikipedia entry in particular the 639 1 column List of ISO 639 1 codes Then it's a simple matter of converting the two letter codes to the string you would like to display. So if it's en display English . Hope this helps..
libXcodeDebuggerSupport.dylib is missing in iOS 4.2.1 development SDK http://stackoverflow.com/questions/4284277/libxcodedebuggersupport-dylib-is-missing-in-ios-4-2-1-development-sdk .. .. Developer SDKs iPhoneOS4.2.sdk And the directory in question has the appropriate files. Maybe this is simply a matter of linking the 4.2.1 dir in the same fashion I'll try that and see if Xcode freaks out. If someone who has this file could..
Inner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer
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 behavior of un owned code Possible naming conflicts Swizzling changes the method's arguments The order of swizzles matters Difficult to understand looks recursive Difficult to debug These points are all valid and in addressing them we can improve.. use the alternative swizzling technique defined above. The arguments will remain unchanged The order of swizzles matters The order in which methods get swizzled matters. Assuming setFrame is only defined on NSView imagine this order of things.. above. The arguments will remain unchanged The order of swizzles matters The order in which methods get swizzled matters. Assuming setFrame is only defined on NSView imagine this order of things NSButton swizzle @selector setFrame with @selector..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop cannot achieve my goal. I thought ahead of time in the conceptual phases of my design that it would be a trivial matter to grab a image from the iPhone's camera or library scale it down to a specified height using a function equivalent to the..
Property vs instance variable in Objective-C [duplicate] http://stackoverflow.com/questions/6146244/property-vs-instance-variable-in-objective-c will access the ivar with the same name as the property indicates that's the pattern they expect you to follow. No matter what since objects still have to send messages to themselves to access properties it's hard to confuse when you're accessing..
iOS 5 Best Practice (Release/retain?) http://stackoverflow.com/questions/6308425/ios-5-best-practice-release-retain 5 or older versions Specifically should I continue using the release retain of data or should I ignore that Does it matter iphone ios ios5 memory management automatic ref counting share improve this question It's up to you. You can write..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare from the DCM manuscript and that is what you need. And as for tc's question does the orientation relative to North matter I guess not. It is far easier to compare the acceleration vectors than orientations Euler angles rotation matrices quaternions..
Why am I having to manually set my view's frame in viewDidLoad? http://stackoverflow.com/questions/6757018/why-am-i-having-to-manually-set-my-views-frame-in-viewdidload the view yourself in this method you can initialize its frame to whatever you'd like. The size you choose doesn't matter much since UIKit is likely to change it on you anyway. Just make sure you set your autoresizingMasks appropriately. share..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons memory problems. ARC uses KVC naming to make decisions about memory management. If it's all ARC code then it doesn't matter because it will do it the same wrong on both sides. But if it's mixed ARC non ARC then there's a mismatch. ARC will leak.. you go. ARC might retain some things that you didn't mean it to retain but it'll release them as well so it'll never matter. If I were teaching a new class in Cocoa today I'd probably spend no more than five minutes on the actual memory management..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud Before you waste time editing this please remember that a semi colon at the end of a method definition is valid and a matter of style. UIImage imageFromMainBundleFile NSString aFileName NSString bundlePath NSBundle mainBundle bundlePath return UIImage..
|