¡@
2014/10/15 ¤U¤È 10:14:40
iphone Programming Glossary: supportedAutorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour In iOS 6 UIView rotation methods have been deprecated and now I need to use shouldAutoRotate and supportedInterfaceOrientations methods. For video playing I use MPMoviePlayerViewController . How to rotate only.. method of UIViewController is deprecated. In its place you should use the supportedInterfaceOrientationsForWindow and shouldAutorotate methods. More responsibility is moving to the app.. children to determine whether they should autorotate. By default an app and a view controller ™s supported interface orientations are set to UIInterfaceOrientationMaskAll for the iPad idiom and UIInterfaceOrientationMaskAllButUpsideDown..
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 Not Working The method shouldAutorotateToInterfaceOrientation is NOT supported in iOS 6. Its deprecated. Just in case if you are a newbie who just stared working in cocoa and wondering.. 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.. Xcode 4.5. Apple provides a new method to get this thing done in a much cleaner fashion. You use supportedInterfaceOrientations instead. It returns all of the interface orientations that the view controller..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller Base64 encoding does work with most mail clients now IE previously didn't support it but now it is supported for images up to a certain size though I'm not sure exactly what the size is . The problem is that mail..
http://stackoverflow.com/questions/2496554/easiest-way-to-support-multiple-orientations-how-do-i-load-a-custom-nib-when-th shouldAutorotateToInterfaceOrientation UIInterfaceOrientation interfaceOrientation Return YES for supported orientations return interfaceOrientation UIInterfaceOrientationPortraitUpsideDown The portrait has this..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application code is available handles the .pdb and .pdb.gz file types if received via email or in another supported application. To register support you will need to have something like the following in your Info.plist.. zip archive string array dict array Two images are provided that will be used as icons for the supported types in Mail and other applications capable of showing documents. The LSItemContentTypes key lets you..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions In your view controller override shouldAutorotateToInterfaceOrientation to declare your supported interface orientations. This property will should be checked by the controller infrastructure everytime.. other than that loaded from the main nib your view controller is neither interrogated about it's supported interface orientations nor is its frame set correctly. Only the first view controller bound to the window..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone restrictions for 2D textures. The restrictions remain in place for cube map and 3D textures if supported. There is no additional procedural or enumerant API introduced by this extension except that an implementation.. which lifts these restrictions neither mipmapping nor wrap modes other than CLAMP_TO_EDGE are supported in conjunction with NPOT 2D textures. A NPOT 2D texture with a wrap mode that is not CLAMP_TO_EDGE or.. disabled for that texture unit. You can use the following code to determine if this extension is supported on your device drawn from Philip Rideout's excellent iPhone 3D Programming book const char extensions..
Embedding YouTube videos on iOS http://stackoverflow.com/questions/5117617/embedding-youtube-videos-on-ios improve this question Just tested your code it works fine on an iPhone Youtube videos are not supported on the iOS simulator though so you'll need a real device for testing. How can I position this box You..
iPhone get SSID without private library http://stackoverflow.com/questions/5198716/iphone-get-ssid-without-private-library en0 BSSID ca fe ca fe ca fe SSID XXXX SSIDDATA 01234567 01234567 01234567 Note that no ifs are supported on the simulator. Test on your device. Prior to 4.1 you might have some luck spelunking through the..
Check if URL scheme is supported in javascript http://stackoverflow.com/questions/627916/check-if-url-scheme-is-supported-in-javascript if URL scheme is supported in javascript Is there any way to check if a URL scheme is currently registered on the phone... with..
How to use NSURLConnection to connect with SSL for an untrusted cert? http://stackoverflow.com/questions/933331/how-to-use-nsurlconnection-to-connect-with-ssl-for-an-untrusted-cert press accept or a way to bypass it iphone ssl https share improve this question There is a supported API for accomplishing this Add something like this to your NSURLConnection delegate BOOL connection..
Autorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour video and shows other information in other UITabBar tabs. In iOS 6 UIView rotation methods have been deprecated and now I need to use shouldAutoRotate and supportedInterfaceOrientations methods. For video playing I use MPMoviePlayerViewController . How to rotate only this player view I can only rotate whole app but don't want.. is changing in iOS 6. In iOS 6 the shouldAutorotateToInterfaceOrientation method of UIViewController is deprecated. In its place you should use the supportedInterfaceOrientationsForWindow and shouldAutorotate methods. More responsibility is moving to the app and the app delegate. Now iOS containers such as UINavigationController.. containers such as UINavigationController do not consult their children to determine whether they should autorotate. By default an app and a view controller ™s supported interface orientations are set to UIInterfaceOrientationMaskAll for the iPad idiom and UIInterfaceOrientationMaskAllButUpsideDown for the iPhone idiom. A view controller..
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 this question iOS 6 UI Interface Orientation shouldAutorotateToInterfaceOrientation Not Working The method shouldAutorotateToInterfaceOrientation is NOT supported in iOS 6. Its deprecated. Just in case if you are a newbie who just stared working in cocoa and wondering why is your view controller messed up in iOS 6 and perfect.. in 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... 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 use supportedInterfaceOrientations instead. It returns all of the interface orientations that the view controller supports a mask of interface orientation values. UIInterfaceOrientationMask..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller they only work Apple to Apple but that's not actually true. Base64 encoding does work with most mail clients now IE previously didn't support it but now it is supported for images up to a certain size though I'm not sure exactly what the size is . The problem is that mail clients like Gmail would strip out your image data but there's..
http://stackoverflow.com/questions/2496554/easiest-way-to-support-multiple-orientations-how-do-i-load-a-custom-nib-when-th views. All three view controllers have this method BOOL shouldAutorotateToInterfaceOrientation UIInterfaceOrientation interfaceOrientation Return YES for supported orientations return interfaceOrientation UIInterfaceOrientationPortraitUpsideDown The portrait has this void willRotateToInterfaceOrientation UIInterfaceOrientation..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application For example my application Molecules for which the source code is available handles the .pdb and .pdb.gz file types if received via email or in another supported application. To register support you will need to have something like the following in your Info.plist key CFBundleDocumentTypes key array dict key CFBundleTypeIconFiles.. com.sunsetlakesoftware.molecules.pdb string string org.gnu.gnu zip archive string array dict array Two images are provided that will be used as icons for the supported types in Mail and other applications capable of showing documents. The LSItemContentTypes key lets you provide an array of Uniform Type Identifiers UTIs that your..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions landscape share improve this question What's in the documentation In your view controller override shouldAutorotateToInterfaceOrientation to declare your supported interface orientations. This property will should be checked by the controller infrastructure everytime the device orientation changes. BOOL shouldAutorotateToInterfaceOrientation.. Everytime you try to load a different view controller other than that loaded from the main nib your view controller is neither interrogated about it's supported interface orientations nor is its frame set correctly. Only the first view controller bound to the window will be layed out correctly. Other people have suggested..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone APPLE_texture_2D_limited_npot extension relaxes these size restrictions for 2D textures. The restrictions remain in place for cube map and 3D textures if supported. There is no additional procedural or enumerant API introduced by this extension except that an implementation which exports the extension string will allow an.. or may not be a power of two. In the absence of OES_texture_npot which lifts these restrictions neither mipmapping nor wrap modes other than CLAMP_TO_EDGE are supported in conjunction with NPOT 2D textures. A NPOT 2D texture with a wrap mode that is not CLAMP_TO_EDGE or a minfilter that is not NEAREST or LINEAR is considered incomplete... is bound to a texture unit it is as if texture mapping were disabled for that texture unit. You can use the following code to determine if this extension is supported on your device drawn from Philip Rideout's excellent iPhone 3D Programming book const char extensions char glGetString GL_EXTENSIONS bool npot strstr extensions..
Embedding YouTube videos on iOS http://stackoverflow.com/questions/5117617/embedding-youtube-videos-on-ios I position this box iphone objective c ios youtube share improve this question Just tested your code it works fine on an iPhone Youtube videos are not supported on the iOS simulator though so you'll need a real device for testing. How can I position this box You are already passing the X 20 Y 20 width 100 and height 100..
iPhone get SSID without private library http://stackoverflow.com/questions/5198716/iphone-get-ssid-without-private-library 32 00.693 ShowSSID 4857 307 ShowSSIDAppDelegate fetchSSIDInfo en0 BSSID ca fe ca fe ca fe SSID XXXX SSIDDATA 01234567 01234567 01234567 Note that no ifs are supported on the simulator. Test on your device. Prior to 4.1 you might have some luck spelunking through the System Configuration dictionary. For example using scutil on..
Check if URL scheme is supported in javascript http://stackoverflow.com/questions/627916/check-if-url-scheme-is-supported-in-javascript if URL scheme is supported in javascript Is there any way to check if a URL scheme is currently registered on the phone... with javascript javascript iphone safari url scheme share improve..
How to use NSURLConnection to connect with SSL for an untrusted cert? http://stackoverflow.com/questions/933331/how-to-use-nsurlconnection-to-connect-with-ssl-for-an-untrusted-cert it to accept connections anyway just like in a browser you can press accept or a way to bypass it iphone ssl https share improve this question There is a supported API for accomplishing this Add something like this to your NSURLConnection delegate BOOL connection NSURLConnection connection canAuthenticateAgainstProtectionSpace..
Autorotate in iOS 6 has strange behaviour http://stackoverflow.com/questions/12526054/autorotate-in-ios-6-has-strange-behaviour other UITabBar tabs. In iOS 6 UIView rotation methods have been deprecated and now I need to use shouldAutoRotate and supportedInterfaceOrientations methods. For video playing I use MPMoviePlayerViewController . How to rotate only this player view.. 6 the shouldAutorotateToInterfaceOrientation method of UIViewController is deprecated. In its place you should use the supportedInterfaceOrientationsForWindow and shouldAutorotate methods. More responsibility is moving to the app and the app delegate... do not consult their children to determine whether they should autorotate. By default an app and a view controller ™s supported interface orientations are set to UIInterfaceOrientationMaskAll for the iPad idiom and UIInterfaceOrientationMaskAllButUpsideDown..
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 shouldAutorotateToInterfaceOrientation Not Working The method shouldAutorotateToInterfaceOrientation is NOT supported in iOS 6. Its deprecated. Just in case if you are a newbie who just stared working in cocoa and wondering why is your view.. 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.. it will NOT work on Xcode 4.5. Apple provides a new method to get this thing done in a much cleaner fashion. You use supportedInterfaceOrientations instead. It returns all of the interface orientations that the view controller supports a mask of interface..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller not actually true. Base64 encoding does work with most mail clients now IE previously didn't support it but now it is supported for images up to a certain size though I'm not sure exactly what the size is . The problem is that mail clients like Gmail..
http://stackoverflow.com/questions/2496554/easiest-way-to-support-multiple-orientations-how-do-i-load-a-custom-nib-when-th this method BOOL shouldAutorotateToInterfaceOrientation UIInterfaceOrientation interfaceOrientation Return YES for supported orientations return interfaceOrientation UIInterfaceOrientationPortraitUpsideDown The portrait has this void willRotateToInterfaceOrientation..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application for which the source code is available handles the .pdb and .pdb.gz file types if received via email or in another supported application. To register support you will need to have something like the following in your Info.plist key CFBundleDocumentTypes.. string org.gnu.gnu zip archive string array dict array Two images are provided that will be used as icons for the supported types in Mail and other applications capable of showing documents. The LSItemContentTypes key lets you provide an array..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions What's in the documentation In your view controller override shouldAutorotateToInterfaceOrientation to declare your supported interface orientations. This property will should be checked by the controller infrastructure everytime the device orientation.. view controller other than that loaded from the main nib your view controller is neither interrogated about it's supported interface orientations nor is its frame set correctly. Only the first view controller bound to the window will be layed..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone relaxes these size restrictions for 2D textures. The restrictions remain in place for cube map and 3D textures if supported. There is no additional procedural or enumerant API introduced by this extension except that an implementation which exports.. of OES_texture_npot which lifts these restrictions neither mipmapping nor wrap modes other than CLAMP_TO_EDGE are supported in conjunction with NPOT 2D textures. A NPOT 2D texture with a wrap mode that is not CLAMP_TO_EDGE or a minfilter that is.. texture mapping were disabled for that texture unit. You can use the following code to determine if this extension is supported on your device drawn from Philip Rideout's excellent iPhone 3D Programming book const char extensions char glGetString GL_EXTENSIONS..
Embedding YouTube videos on iOS http://stackoverflow.com/questions/5117617/embedding-youtube-videos-on-ios c ios youtube share improve this question Just tested your code it works fine on an iPhone Youtube videos are not supported on the iOS simulator though so you'll need a real device for testing. How can I position this box You are already passing..
iPhone get SSID without private library http://stackoverflow.com/questions/5198716/iphone-get-ssid-without-private-library fetchSSIDInfo en0 BSSID ca fe ca fe ca fe SSID XXXX SSIDDATA 01234567 01234567 01234567 Note that no ifs are supported on the simulator. Test on your device. Prior to 4.1 you might have some luck spelunking through the System Configuration..
Check if URL scheme is supported in javascript http://stackoverflow.com/questions/627916/check-if-url-scheme-is-supported-in-javascript if URL scheme is supported in javascript Is there any way to check if a URL scheme is currently registered on the phone... with javascript javascript..
How to use NSURLConnection to connect with SSL for an untrusted cert? http://stackoverflow.com/questions/933331/how-to-use-nsurlconnection-to-connect-with-ssl-for-an-untrusted-cert in a browser you can press accept or a way to bypass it iphone ssl https share improve this question There is a supported API for accomplishing this Add something like this to your NSURLConnection delegate BOOL connection NSURLConnection connection..
iOS: Keep application running in background http://stackoverflow.com/questions/10674004/ios-keep-application-running-in-background the Implementing long running background tasks section of this doc from Apple . From Apple's doc Declaring Your App ™s Supported Background Tasks Support for some types of background execution must be declared in advance by the app that uses them. An..
Multiple UIInterfaceOrientations app with iOS 6 http://stackoverflow.com/questions/12610132/multiple-uiinterfaceorientations-app-with-ios-6 iphone ios ios6 uiinterfaceorientation share improve this question The problem was solved using by setting the Supported Interface Orientations to all I need Portrait Landscape right and left and adding one Category of UINavigationController..
Understanding iOS 6 Interface orientation change http://stackoverflow.com/questions/12778636/understanding-ios-6-interface-orientation-change confused or misled in the same way you were. So perhaps this note will help them. Launch into Landscape In iOS 6 the Supported Interface Orientations key in your Info.plist is taken much more seriously than previously. The solution to your overall.. than previously. The solution to your overall problem of launching into a desired orientation is Make sure that Supported Interface Orientations in your Info.plist lists all orientations your app will ever be allowed to assume. Make sure that.. your app will ever be allowed to assume. Make sure that the desired launch orientation is first within the Supported Interface Orientations . That's all there is to it. You should not in fact have to put any code into the root view controller..
Supported Audio file formats in iPhone http://stackoverflow.com/questions/1761460/supported-audio-file-formats-in-iphone Audio file formats in iPhone What are the supported audio files formats in iPhone If I want to play a 2 hour audio files..
Getting “A valid signing identity matching this profile could not be found in your keychain” warning http://stackoverflow.com/questions/2714517/getting-a-valid-signing-identity-matching-this-profile-could-not-be-found-in-yo problem. I checked my connected iPod Touch. Organizer also said that OS Installed on interdev 's iPod 3.1.3 7E18 Xcode Supported iPhone OS Versions 3.1.1 7C146 3.1.1 7C145 3.1 7C144 3.0.1 7A400 3.0 2.2.1 2.2 2.1.1 2.1 2.0.2 5C1 2.0.1 5B108 2.0 5A347..
Launching application in landscape orientation for IPad http://stackoverflow.com/questions/2947501/launching-application-in-landscape-orientation-for-ipad developed IPhone application which later I ported to IPad. I have made setting regarding orientation in info.plist UISupportedInterfaceOrientations~ipad to support all orientation UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown.. something I also discovered setting the initial interface orientation in your info.plist is being ignored if you have Supported interface orientations set up with another orientation in the first slot Put your initial orientation there as well and..
http://stackoverflow.com/questions/3612460/lauching-app-with-url-via-uiapplicationdelegates-handleopenurl-working-under I do hope it adds some clarity. So first the recommended behavior of your app appears to be the following see Opening Supported File Types in iOS Ref Lib Do not implement applicationDidFinishLaunching see the note at UIApplicationDelegate . Implement..
how to compile spatialite for iOS http://stackoverflow.com/questions/4793970/how-to-compile-spatialite-for-ios by just invoking spatialite_init 1 . The following should be displayed on your console log SpatiaLite version .. 2.3.1 Supported Extensions 'VirtualShape' direct Shapefile access 'VirtualText direct CSV TXT access 'VirtualNetwork Dijkstra shortest path..
Drawing waveform with AVAssetReader http://stackoverflow.com/questions/5032775/drawing-waveform-with-avassetreader NSNumber numberWithInt kAudioFormatLinearPCM AVFormatIDKey NSNumber numberWithInt 44100.0 AVSampleRateKey Not Supported NSNumber numberWithInt 2 AVNumberOfChannelsKey Not Supported NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber.. NSNumber numberWithInt 44100.0 AVSampleRateKey Not Supported NSNumber numberWithInt 2 AVNumberOfChannelsKey Not Supported NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber numberWithBool NO AVLinearPCMIsBigEndianKey NSNumber numberWithBool.. NSNumber numberWithInt kAudioFormatLinearPCM AVFormatIDKey NSNumber numberWithInt 44100.0 AVSampleRateKey Not Supported NSNumber numberWithInt 2 AVNumberOfChannelsKey Not Supported NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber..
iPhone get SSID without private library http://stackoverflow.com/questions/5198716/iphone-get-ssid-without-private-library On iOS 4.1 you can do this #import SystemConfiguration CaptiveNetwork.h id fetchSSIDInfo NSArray ifs id CNCopySupportedInterfaces NSLog @ s Supported interfaces @ __func__ ifs id info nil for NSString ifnam in ifs info id CNCopyCurrentNetworkInfo.. this #import SystemConfiguration CaptiveNetwork.h id fetchSSIDInfo NSArray ifs id CNCopySupportedInterfaces NSLog @ s Supported interfaces @ __func__ ifs id info nil for NSString ifnam in ifs info id CNCopyCurrentNetworkInfo CFStringRef ifnam NSLog.. return info autorelease Example output 2011 03 04 15 32 00.669 ShowSSID 4857 307 ShowSSIDAppDelegate fetchSSIDInfo Supported interfaces en0 2011 03 04 15 32 00.693 ShowSSID 4857 307 ShowSSIDAppDelegate fetchSSIDInfo en0 BSSID ca fe ca fe ca fe SSID..
Why doesn't @contenteditable work on the iPhone? http://stackoverflow.com/questions/723592/why-doesnt-contenteditable-work-on-the-iphone doesn't @contenteditable work on the iPhone Safari HTML Reference Supported Attributes says contenteditable If true the element can be edited on the fly if false it cannot. Availability Available..
|