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2014/10/15 ¤U¤È 10:03:42
iphone Programming Glossary: anymorehow to get the message when receiving the “kCTMessageReceivedNotification” notification on IOS5 http://stackoverflow.com/questions/10681995/how-to-get-the-message-when-receiving-the-kctmessagereceivednotification-notif code to get the kCTMessageReceivedNotification is ok ... it just doesn't give you the SMS content anymore. So if you put the following code in your notification handler you should be able to see the message..
Declaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec MyClass. myClass.myVar v 1 Since Xcode 4.4 you don't have to declare an instance variable yourself anymore and you can skip @synthesize too. If you don't declare an ivar the compiler will add it for you and.. implementation file is actually an Extension and can be used to forward declare methods not needed anymore and to re declare properties. You could for instance declare a readonly property in your header. @property..
How to change the device orientation programmatically in iOS 6 http://stackoverflow.com/questions/12650137/how-to-change-the-device-orientation-programmatically-in-ios-6 iOS 6 and perfect in iOS 5 just know that shouldAutorotateToInterfaceOrientation is not supported anymore. Even though it may work well with Xcode 4 to 4.3 it will NOT work on Xcode 4.5. Apple provides a new..
The simplest way to resize an UIImage? http://stackoverflow.com/questions/2658738/the-simplest-way-to-resize-an-uiimage 390 interpolationQuality 1 It works perfectly but it's an undocumented function so I can't use it anymore with iPhone OS4. So... what is the simplest way to resize an UIImage iphone resize uiimage share..
Autoplay audio files on an iPad with HTML5 http://stackoverflow.com/questions/3009888/autoplay-audio-files-on-an-ipad-with-html5 work. iphone audio ipad html5 share improve this question This is a hack and it's not working anymore on IOS 4.X and above. This one worked on IOS 3.2.X. It's not true. Apple doesn't want to autoplay video..
UIButton inside a view that has a UITapGestureRecognizer http://stackoverflow.com/questions/3344341/uibutton-inside-a-view-that-has-a-uitapgesturerecognizer get the buttons action I only get the tap gesture action. So I'm not able to use these buttons anymore. What can I do to get the events through to these buttons The weird thing is that the buttons still..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel attributed strings. Furthermore to make the attributed string we don't need to play with CoreText anymore We have new classes in obj c Foundation.framework like NSParagraphStyle and other constants that will..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events the task if your application enters foreground again. And terminate the task if you don't need it anymore. For my own experience I measured something. Using the location callbacks with having the GPS radio..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app facebook graph api share improve this question April 2013 EDIT Looks like none of below works anymore with latest versions facebook app navigation probably has been rewrited. Some reverse engineering to..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown not but why would that cause a leak And how can I change my code so that I don't get this warning anymore iphone objective c ios automatic ref counting share improve this question Solution The compiler..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample you treat all other files in your app sandbox. However in my case there is no 'normal' app sandbox anymore. It's in the cloud. Or do I always load my text.txt from disk first and then check with iCloud if there..
how to get the message when receiving the “kCTMessageReceivedNotification” notification on IOS5 http://stackoverflow.com/questions/10681995/how-to-get-the-message-when-receiving-the-kctmessagereceivednotification-notif full app to register for notifications. I'm assuming your code to get the kCTMessageReceivedNotification is ok ... it just doesn't give you the SMS content anymore. So if you put the following code in your notification handler you should be able to see the message text NSString mostRecentSMS NSString text @ sqlite3 database..
Declaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec int v myClass.myVar assuming myClass is an object of type MyClass. myClass.myVar v 1 Since Xcode 4.4 you don't have to declare an instance variable yourself anymore and you can skip @synthesize too. If you don't declare an ivar the compiler will add it for you and it will also generate the accessor methods without you having.. and this is the preferred way. An @interface block in the implementation file is actually an Extension and can be used to forward declare methods not needed anymore and to re declare properties. You could for instance declare a readonly property in your header. @property nonatomic readonly myReadOnlyVar and redeclare it in..
How to change the device orientation programmatically in iOS 6 http://stackoverflow.com/questions/12650137/how-to-change-the-device-orientation-programmatically-in-ios-6 cocoa and wondering why is your view controller messed up in iOS 6 and perfect in iOS 5 just know that shouldAutorotateToInterfaceOrientation is not supported anymore. Even though it may work well with Xcode 4 to 4.3 it will NOT work on Xcode 4.5. Apple provides a new method to get this thing done in a much cleaner fashion. You..
The simplest way to resize an UIImage? http://stackoverflow.com/questions/2658738/the-simplest-way-to-resize-an-uiimage UIImage newImage image _imageScaledToSize CGSizeMake 290 390 interpolationQuality 1 It works perfectly but it's an undocumented function so I can't use it anymore with iPhone OS4. So... what is the simplest way to resize an UIImage iphone resize uiimage share improve this question The simplest way is to set the frame..
Autoplay audio files on an iPad with HTML5 http://stackoverflow.com/questions/3009888/autoplay-audio-files-on-an-ipad-with-html5 Safari on my Mac it's fine. On the iPad autoplay does not work. iphone audio ipad html5 share improve this question This is a hack and it's not working anymore on IOS 4.X and above. This one worked on IOS 3.2.X. It's not true. Apple doesn't want to autoplay video and audio on IPad because of the high amout of traffic you..
UIButton inside a view that has a UITapGestureRecognizer http://stackoverflow.com/questions/3344341/uibutton-inside-a-view-that-has-a-uitapgesturerecognizer three buttons. When I now press on one of these buttons I don't get the buttons action I only get the tap gesture action. So I'm not able to use these buttons anymore. What can I do to get the events through to these buttons The weird thing is that the buttons still get highlighted. I can't just remove the UITapGestureRecognizer..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel we don't need to create CATextLayer s as our recipient for attributed strings. Furthermore to make the attributed string we don't need to play with CoreText anymore We have new classes in obj c Foundation.framework like NSParagraphStyle and other constants that will make our life easier. Yay So if we have this string NSString..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events This leads into endless execution too. Be aware to terminate the task if your application enters foreground again. And terminate the task if you don't need it anymore. For my own experience I measured something. Using the location callbacks with having the GPS radio on is sucking my battery down very quickly. Using the approach..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app would like as much information as possible. iphone facebook facebook graph api share improve this question April 2013 EDIT Looks like none of below works anymore with latest versions facebook app navigation probably has been rewrited. Some reverse engineering to do on latest version... I guess that might help that's from..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown the compiler can't check if the selector exists or not but why would that cause a leak And how can I change my code so that I don't get this warning anymore iphone objective c ios automatic ref counting share improve this question Solution The compiler is warning about this for a reason. It's very rare that this..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox. However in my case there is no 'normal' app sandbox anymore. It's in the cloud. Or do I always load my text.txt from disk first and then check with iCloud if there is something more up to date Related problem File structure..
how to get the message when receiving the “kCTMessageReceivedNotification” notification on IOS5 http://stackoverflow.com/questions/10681995/how-to-get-the-message-when-receiving-the-kctmessagereceivednotification-notif I'm assuming your code to get the kCTMessageReceivedNotification is ok ... it just doesn't give you the SMS content anymore. So if you put the following code in your notification handler you should be able to see the message text NSString mostRecentSMS..
Full webpage and disabled zoom viewport meta tag for all mobile browsers http://stackoverflow.com/questions/11345896/full-webpage-and-disabled-zoom-viewport-meta-tag-for-all-mobile-browsers device dpi user scalable yes Android 4.x Same rule apply as 2.3.x except the min and max scales are not honored anymore and if you use user scalable yes the user can always zoom setting it to 'no' means your own scale is ignored this is the..
Cocos2D 2.0 screenshots on iOS 6 http://stackoverflow.com/questions/12413460/cocos2d-2-0-screenshots-on-ios-6 working and the application is on the store. Today I have downloaded iOS 6 and the method I am using is not working anymore. I tested all I know to make it work googled around and found this http www.cocos2d iphone.org forum topic 37809 replies..
Declaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec an object of type MyClass. myClass.myVar v 1 Since Xcode 4.4 you don't have to declare an instance variable yourself anymore and you can skip @synthesize too. If you don't declare an ivar the compiler will add it for you and it will also generate.. block in the implementation file is actually an Extension and can be used to forward declare methods not needed anymore and to re declare properties. You could for instance declare a readonly property in your header. @property nonatomic readonly..
How to change the device orientation programmatically in iOS 6 http://stackoverflow.com/questions/12650137/how-to-change-the-device-orientation-programmatically-in-ios-6 messed up in iOS 6 and perfect in iOS 5 just know that shouldAutorotateToInterfaceOrientation is not supported anymore. Even though it may work well with Xcode 4 to 4.3 it will NOT work on Xcode 4.5. Apple provides a new method to get this..
Get notified when UITableView has finished asking for data? http://stackoverflow.com/questions/1483581/get-notified-when-uitableview-has-finished-asking-for-data for your assistance iphone ios uitableview share improve this question This answer doesn't seem to be working anymore due to some changes made to UITableView implementation since the answer was written. See this comment Get notified when..
Dynamic (Default.png) splashscreen in 3.0 [iPhone SDK] http://stackoverflow.com/questions/1959080/dynamic-default-png-splashscreen-in-3-0-iphone-sdk to create a dynamically changable Default.png by creating a symbolic link. But that's not possible in iPhone SDK 3.0 anymore only in 2.0 . How can I make this in 3.0 or is this impossible Tim This worked on iPhone OS 2.0 http collison.ie blog 2008.. worked on iPhone OS 2.0 http collison.ie blog 2008 11 dynamic defaultpng files on the iphone but not on iPhone OS 3.0 anymore. The default screen is always black. I can change the default screen in the documents folder and the symbolic link does..
The simplest way to resize an UIImage? http://stackoverflow.com/questions/2658738/the-simplest-way-to-resize-an-uiimage CGSizeMake 290 390 interpolationQuality 1 It works perfectly but it's an undocumented function so I can't use it anymore with iPhone OS4. So... what is the simplest way to resize an UIImage iphone resize uiimage share improve this question..
Autoplay audio files on an iPad with HTML5 http://stackoverflow.com/questions/3009888/autoplay-audio-files-on-an-ipad-with-html5 autoplay does not work. iphone audio ipad html5 share improve this question This is a hack and it's not working anymore on IOS 4.X and above. This one worked on IOS 3.2.X. It's not true. Apple doesn't want to autoplay video and audio on IPad..
UIButton inside a view that has a UITapGestureRecognizer http://stackoverflow.com/questions/3344341/uibutton-inside-a-view-that-has-a-uitapgesturerecognizer these buttons I don't get the buttons action I only get the tap gesture action. So I'm not able to use these buttons anymore. What can I do to get the events through to these buttons The weird thing is that the buttons still get highlighted. I can't..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel as our recipient for attributed strings. Furthermore to make the attributed string we don't need to play with CoreText anymore We have new classes in obj c Foundation.framework like NSParagraphStyle and other constants that will make our life easier...
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events aware to terminate the task if your application enters foreground again. And terminate the task if you don't need it anymore. For my own experience I measured something. Using the location callbacks with having the GPS radio on is sucking my battery..
iPhone Codesign object file format invalid or unsuitable http://stackoverflow.com/questions/4842717/iphone-codesign-object-file-format-invalid-or-unsuitable name. in the target settings i again selected the proper codesigning identity but now i can't compile for the device anymore. as soon as i want to build i get CodeSign build Release iphoneos myApp.app ....somestuff.... Volumes XCodeProj myApp build..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app iphone facebook facebook graph api share improve this question April 2013 EDIT Looks like none of below works anymore with latest versions facebook app navigation probably has been rewrited. Some reverse engineering to do on latest version.....
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown selector exists or not but why would that cause a leak And how can I change my code so that I don't get this warning anymore iphone objective c ios automatic ref counting share improve this question Solution The compiler is warning about this..
http://stackoverflow.com/questions/7273014/ios-unique-user-identifier main problem is I need to identify user somehow. Not so long ago we were allowed to use UDID but now its not allowed anymore. So what should I use instead I need some kind of identifier on iphone so user will delete application install it again..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample iCloud the same way you treat all other files in your app sandbox. However in my case there is no 'normal' app sandbox anymore. It's in the cloud. Or do I always load my text.txt from disk first and then check with iCloud if there is something more..
http://stackoverflow.com/questions/7798891/detect-silent-mode-in-ios5 iphone ios ipad ios5 silent share improve this question We won't be able to detect the silent switch state anymore since iOS 5... The answer from Apple is there on the accepted answer Detecting the iPhone's Ring Silent Mute switch using..
Why do I have to call super -dealloc last, and not first? http://stackoverflow.com/questions/909856/why-do-i-have-to-call-super-dealloc-last-and-not-first You can call other instructions after super dealloc . however you can not access variables of the superclass anymore because they are released when you call super dealloc . It is always safe to call the superclass in the last line. Also..
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