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2014/10/15 ¤U¤È 10:13:23
iphone Programming Glossary: responsibleChecking memory allocation in Instruments http://stackoverflow.com/questions/1061235/checking-memory-allocation-in-instruments and footprint when I switch views. I'm especially seeing high numbers of GeneralBlock 16 with mostly Foundation responsible with caller NSLogv and GeneralBlock 0 with mostly QuartzCore responsible Any tips on what I can do to further debug this.. of GeneralBlock 16 with mostly Foundation responsible with caller NSLogv and GeneralBlock 0 with mostly QuartzCore responsible Any tips on what I can do to further debug this Thanks iphone xcode debugging memory leaks instruments share improve..
Autorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour the supportedInterfaceOrientations method of the top most full screen view controller returns 0. This makes the caller responsible for ensuring that the status bar orientation is consistent. For compatibility view controllers that still implement the..
How should I architect my iPhone app to talk to my website? http://stackoverflow.com/questions/3943597/how-should-i-architect-my-iphone-app-to-talk-to-my-website of firstname and surname or you can even have a method like void update that would act as a wrapper to call class responsible to update the model. Create another class for updating the model fetching the XMLs from web app. Do not even consider using..
Downloading a Large File - iPhone SDK http://stackoverflow.com/questions/4002979/downloading-a-large-file-iphone-sdk NSURLConnection connection finished downloading the data cleaning up self.response nil Delegate is responsible for releasing data if self.delegate NSData theData self.data retain DELEGATE_CALLBACK didReceiveData theData self.urlconnection..
http://stackoverflow.com/questions/459833/which-open-source-licenses-are-compatible-with-the-apples-iphone-and-its-offici You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties with this License. You do not need to give users the right to republish your application..
http://stackoverflow.com/questions/4973156/how-to-write-a-rest-api data. It's not very different from what I do at work but at work I only write views and controllers. Someone else is responsible for writing the model and usually the clients provide the web service. I have done some web programming before back when..
Can somebody explain the process of a UIViewController birth (which method follows which)? http://stackoverflow.com/questions/5107604/can-somebody-explain-the-process-of-a-uiviewcontroller-birth-which-method-follo and any connections between these objects in any way you please. Of course this means that you are also responsible for memory management with respect to the objects that you create. If your subclass overrides loadView it should be initialized..
Changing language on the fly, in running iOS, iphone app http://stackoverflow.com/questions/5109245/changing-language-on-the-fly-in-running-ios-iphone-app pathForResource ofType inDirectory forLocalization for this purpose but keep in mind that your application would be responsible for all loading of localized data. Regarding the exit 0 question Apple DTS cannot comment on the app approval process. You..
iphone, dismiss keyboard when touching outside of textfield http://stackoverflow.com/questions/5306240/iphone-dismiss-keyboard-when-touching-outside-of-textfield
How to display a progress indicator overlay/HUD on iPhone? http://stackoverflow.com/questions/593147/how-to-display-a-progress-indicator-overlay-hud-on-iphone superviews and children are called subviews. A view object claims a rectangular region of its enclosing superview is responsible for all drawing within that region and is eligible to receive events occurring in it as well. Sibling views are able to..
iPhone — How to find topmost view controller http://stackoverflow.com/questions/6131205/iphone-how-to-find-topmost-view-controller run into a couple of cases now where it would be convenient to be able to find the topmost view controller the one responsible for the current view but haven't found a way to do it. Basically the challenge is this Given that one is executing in a..
iPhone: Can a dev other than team agent build an app for distribution http://stackoverflow.com/questions/629057/iphone-can-a-dev-other-than-team-agent-build-an-app-for-distribution to install it. Is there anything else I can do I honestly thing its really silly if apple expects one developer to be responsible for building all apps for a company. Hopefully I'm wrong and there is a way to get multiple developers access to building..
Understanding reference counting with Cocoa and Objective-C http://stackoverflow.com/questions/6578/understanding-reference-counting-with-cocoa-and-objective-c initWithString @ Hello World Now what We want to return s but we've upped its reference count. The caller shouldn't be responsible for releasing it since we're the ones that created it. If we call release however the reference count will hit zero and..
iPhone Interface Builder and Delegates http://stackoverflow.com/questions/761814/iphone-interface-builder-and-delegates be the first responder. You use this proxy object to connect things like the File Save menu to whatever object is responsible handling it at any given time. The App Delegate is an actual object. It springs to live when the xib is loaded. As you can..
What describes the Application Delegate best? How does it fit into the whole concept? http://stackoverflow.com/questions/828827/what-describes-the-application-delegate-best-how-does-it-fit-into-the-whole-con defers to on questions of behavior and informs about changes in its state. For instance a UITableViewDelegate is responsible for answering questions about how the UITableView should behave when selections are made or rows are reordered. It is the..
Keeping object on top of keyboard in the event of becomeFirstResponder or resignFirstResponder? http://stackoverflow.com/questions/8704137/keeping-object-on-top-of-keyboard-in-the-event-of-becomefirstresponder-or-resign myTextField . First you need to register for the notifications somewhere. Where you register depends on what object is responsible for moving myTextField . In my project the field's superview is responsible and since I load my UI from a nib I do it in.. you register depends on what object is responsible for moving myTextField . In my project the field's superview is responsible and since I load my UI from a nib I do it in the superview's awakeFromNib void awakeFromNib NSNotificationCenter defaultCenter..
trying to update a UILabel on a parent view controller when dismissing the modal view http://stackoverflow.com/questions/8917330/trying-to-update-a-uilabel-on-a-parent-view-controller-when-dismissing-the-modal NSNotificationCenter to be able to do calls between different classes. So in the parent view you will have a function responsible for the update lets call it updateLabel and you will do the following void updateLabel yourLabel.text @ what you need void..
http://stackoverflow.com/questions/3484022/memory-leak-for-uiimageview Launch the program by Run Run with performance tool Leak And there are two leaks reported Leaked Object # Address Size Responsible Library Responsible Frame Malloc 128 Bytes 0x72186d0 128 ImageIO BuildPluginListPurple Malloc 128 Bytes 0x4712000 128 CoreGraphics.. Run Run with performance tool Leak And there are two leaks reported Leaked Object # Address Size Responsible Library Responsible Frame Malloc 128 Bytes 0x72186d0 128 ImageIO BuildPluginListPurple Malloc 128 Bytes 0x4712000 128 CoreGraphics open_handle_to_dylib_path..
iPhone: OpenAL & AudioToolbox leak http://stackoverflow.com/questions/3837294/iphone-openal-audiotoolbox-leak sounds in my app. When I test it using Instruments tool it finds a leak LeakedObject GeneralBlock 512 Size 512 Bytes Responsible Library AudioToolbox Responsible Frame AU3DMixerEmbeddedInputElement Initialize Stack trace 0 libSystem.B.dylib malloc 1.. using Instruments tool it finds a leak LeakedObject GeneralBlock 512 Size 512 Bytes Responsible Library AudioToolbox Responsible Frame AU3DMixerEmbeddedInputElement Initialize Stack trace 0 libSystem.B.dylib malloc 1 libstdc .6.dylib operator new unsigned..
http://stackoverflow.com/questions/4956413/reg-modifying-layer-that-is-being-finalized-calayer-frame-message-sen the Instrument`s output for NSZombie object. This points to UIKit # Category Event Type RefCt Timestamp Address Size Responsible Library Responsible Caller 0 CALayer Malloc 1 25304068864 0x10837840 48 UIKit UIView _createLayerWithFrame 1 CALayer Zombie.. for NSZombie object. This points to UIKit # Category Event Type RefCt Timestamp Address Size Responsible Library Responsible Caller 0 CALayer Malloc 1 25304068864 0x10837840 48 UIKit UIView _createLayerWithFrame 1 CALayer Zombie 1 99780847872 0x10837840..
GeneralBlock-56 memory leak when calling loadRequest in UIWebView http://stackoverflow.com/questions/5470121/generalblock-56-memory-leak-when-calling-loadrequest-in-uiwebview @ http slashdot.org I'm not specifying any delegates for this UIWebView by the way. The leaks do not show any Responsible Library Responsible Frame and there is no Extended Detail in the rightmost frame. I have tried to fiddle around with the.. I'm not specifying any delegates for this UIWebView by the way. The leaks do not show any Responsible Library Responsible Frame and there is no Extended Detail in the rightmost frame. I have tried to fiddle around with the NSURLCache settings..
Where is the memory leak in my UITableViewController? http://stackoverflow.com/questions/6273931/where-is-the-memory-leak-in-my-uitableviewcontroller just not sure. I am running the leaks tool and am getting the following notification Leaked Object # Address Size Responsible Library Responsible Frame NSCFString 631 multiple 20192 Foundation NSCFString copyWithZone NSCFString 0x8339c80 32 Foundation.. I am running the leaks tool and am getting the following notification Leaked Object # Address Size Responsible Library Responsible Frame NSCFString 631 multiple 20192 Foundation NSCFString copyWithZone NSCFString 0x8339c80 32 Foundation NSCFString copyWithZone..
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