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2014/10/15 ¤U¤È 10:03:46
iphone Programming Glossary: applicationHow 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 other websites if Google didn't respond it does seem wasteful and an unnecessary overhead on my application. BOOL connectedToInternet NSString URLString NSString stringWithContentsOfURL NSURL URLWithString @..
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate the SMS send within the controller. Unlike.. initiate the SMS send within the controller. Unlike using the sms ... url format this allows your application to stay open and allows you to populate both the to and the body fields. You can even specify multiple.. populate both the to and the body fields. You can even specify multiple recipients. This prevents applications from sending automated SMS without the user explicitly aware of it. You still cannot send fully automated..
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution new resolution 640 x 1136 pixels . What is required to develop new or transition already existing applications to the new screen size What should we keep in mind to make applications universal for both the older.. already existing applications to the new screen size What should we keep in mind to make applications universal for both the older displays and the new widescreen aspect ratio iphone ios screen resolution.. screen specifically then it looks like you have to check height of UIScreen mainScreen bounds or applicationFrame but then you need to consider status bar height if it's present as there seems to be no specific..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store and I have the dSYM file that was generated as part of the.. at the time of release and the crash report receive from APPLE into a FOLDER. OPEN terminal application and go to the folder created above using CD command atos arch armv7 o YOURAPP.app YOURAPP MEMORY_LOCATION_OF_CRASH...
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 do I associate file types with an iPhone application On the subject of associating your iPhone app with file types. In this informative question I learned.. the question have system apps like Safari or Mail implemented this system for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File.. iPhone OS 3.2 and is different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application I embed a custom font in an iPhone application I would like to have an app include a custom font for rendering text load it and then use it with standard..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage I do this the camera gives me a 1200 x 1600 pixel image which I then assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to..
Easy way to see saved NSUserDefaults? http://stackoverflow.com/questions/1676938/easy-way-to-see-saved-nsuserdefaults can find the pList file for your app in the simulator if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories... if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working on a few apps there will be..
Programmatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk the bluetooth and exit without any UI create a new project in XCode and use the Window based Application template. Add the code to the didFinishLaunchingWithOptions method and replace window makeKeyAndVisible..
Do I need to disable NSLog before release Application? http://stackoverflow.com/questions/2025471/do-i-need-to-disable-nslog-before-release-application I need to disable NSLog before release Application When releasing an app for iPhone if I disable NSLog will it perform better iphone nslog share improve..
Any way to pre populate core data? http://stackoverflow.com/questions/2230354/any-way-to-pre-populate-core-data managed objects you want to the store. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the.. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the sqlite store out into your List app's project..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone window on the correct level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar... level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar. UIImageView backgroundImageView.. by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status you will encounter problems with scrolling scrollviews to top when tapping..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions doesn ™t rotate properly Same issue as above. iPhone Landscape Only Utility Template Application Layout errors controller does not seem to recognize the view should be rotated but displays a clipped..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events callback try to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications.. to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out.. ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log &rarr Privacy helps ~ Library Developer Xcode DerivedData Xcode 4 build artefacts ~ Library Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional..
How do I manage building a Lite vs Paid version of an iPhone app? http://stackoverflow.com/questions/549462/how-do-i-manage-building-a-lite-vs-paid-version-of-an-iphone-app targets. From the project menu select New Target... . Add another iPhone executable Cocoa Touch Application you can then specify on a resouce by resource basis which items are included in your target. This can..
How to distribute ios application wirelessly without managing UDIDs and recompilation http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil The .ipa file needs to be saved on an FTP Server or at least that's how I got it to work. For the Application URL field use the path to the .ipa file you are going to save for example ftp ftp.company.com Installers..
Opening the Settings app from another app http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app settings app iPhone How can I open the Settings app when the user presses a button iPhone Opening Application Preferences Panel From App Open UIPickerView by clicking on an entry in the app's preferences How to..
how to display test IAd banner in the simulator http://stackoverflow.com/questions/5947552/how-to-display-test-iad-banner-in-the-simulator me iphone objective c iad share improve this question Step 1 1.import iAd Framework to the Application. 2.Provide #import in the particular controller where you want to show your Add. 3.Provide it ™s delegate.. error self layoutAnimated YES BOOL bannerViewActionShouldBegin ADBannerView banner willLeaveApplication BOOL willLeave return YES void bannerViewActionDidFinish ADBannerView banner void layoutAnimated BOOL..
http://stackoverflow.com/questions/706344/lock-unlock-events-iphone to unlock or not . iphone ios api locking share improve this question Round about answer Application will resign active gets called in all sorts of scenarios... and from all my testing even if your application.. iPhone 4 has this behavior Thus... In your application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we.. application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we are in the background UIAccelerometer sharedAccelerometer..
Play music in the background using AVAudioplayer http://stackoverflow.com/questions/7619794/play-music-in-the-background-using-avaudioplayer objective c ipad share improve this question I had solved this question by referring iOS Application Background tasks and make some changes in .plist file of our application.. Update write this code in.. AVAudioSessionCategoryPlayback error nil AVAudioSession sharedInstance setActive YES error nil UIApplication sharedApplication beginReceivingRemoteControlEvents audioPlayer play super viewDidLoad share improve..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing the error message as Unable to process application..
Reducing piracy of iPhone applications http://stackoverflow.com/questions/846309/reducing-piracy-of-iphone-applications from binary to UTF 8 or ASCII Add a key pair to Info.plist SignerIdentity Apple iPhone OS Application Signing The last one is easiest to check with this code NSBundle bundle NSBundle mainBundle NSDictionary..
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 bad and while I could check to see for a response from some other websites if Google didn't respond it does seem wasteful and an unnecessary overhead on my application. BOOL connectedToInternet NSString URLString NSString stringWithContentsOfURL NSURL URLWithString @ http www.google.com return URLString NULL YES NO Is what I have..
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate the SMS send within the controller. Unlike using the sms ... url format this allows your application.. You prepopulate the SMS fields then the user can initiate the SMS send within the controller. Unlike using the sms ... url format this allows your application to stay open and allows you to populate both the to and the body fields. You can even specify multiple recipients. This prevents applications from sending automated.. this allows your application to stay open and allows you to populate both the to and the body fields. You can even specify multiple recipients. This prevents applications from sending automated SMS without the user explicitly aware of it. You still cannot send fully automated SMS from the iPhone itself it requires some user interaction...
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution The new iPhone 5 display has a new aspect ratio and a new resolution 640 x 1136 pixels . What is required to develop new or transition already existing applications to the new screen size What should we keep in mind to make applications universal for both the older displays and the new widescreen aspect ratio iphone ios screen.. 640 x 1136 pixels . What is required to develop new or transition already existing applications to the new screen size What should we keep in mind to make applications universal for both the older displays and the new widescreen aspect ratio iphone ios screen resolution iphone 5 share improve this question Download and install.. forward. If there is something you have to do for the larger screen specifically then it looks like you have to check height of UIScreen mainScreen bounds or applicationFrame but then you need to consider status bar height if it's present as there seems to be no specific API for that. Example CGRect screenBounds UIScreen mainScreen..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports iPhone App Crash Reports I'm looking to try and symbolicate my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store and I have the dSYM file that was generated as part of the build. I have all of these files together inside a single directory.. which was pushed to the appstore the .dSYM file that was created at the time of release and the crash report receive from APPLE into a FOLDER. OPEN terminal application and go to the folder created above using CD command atos arch armv7 o YOURAPP.app YOURAPP MEMORY_LOCATION_OF_CRASH. The memory location should be the one at which..
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 do I associate file types with an iPhone application On the subject of associating your iPhone app with file types. In this informative question I learned that apps could be associated with custom URL protocols... app like the URL protocol registering did. This leads me to the question have system apps like Safari or Mail implemented this system for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File type handling is new with iPhone OS 3.2 and is different than.. improve this question File type handling is new with iPhone OS 3.2 and is different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these documents to your own application. For..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application I embed a custom font in an iPhone application I would like to have an app include a custom font for rendering text load it and then use it with standard UIKit elements like UILabel. Is this possible I found..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage and assigning them to UIImageViews to be displayed. When I do this the camera gives me a 1200 x 1600 pixel image which I then assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView..
Easy way to see saved NSUserDefaults? http://stackoverflow.com/questions/1676938/easy-way-to-see-saved-nsuserdefaults iphone nsuserdefaults share improve this question You can find the pList file for your app in the simulator if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working on a few apps there will be a few of.. You can find the pList file for your app in the simulator if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working on a few apps there will be a few of them. So you need to find your app binary find ...
Programmatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk
Do I need to disable NSLog before release Application? http://stackoverflow.com/questions/2025471/do-i-need-to-disable-nslog-before-release-application I need to disable NSLog before release Application When releasing an app for iPhone if I disable NSLog will it perform better iphone nslog share improve this question One way to do it is to go into your Build..
Any way to pre populate core data? http://stackoverflow.com/questions/2230354/any-way-to-pre-populate-core-data as your List app. Write a few lines of code to save the default managed objects you want to the store. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the sqlite store out into your List app's project folder. Then.. to save the default managed objects you want to the store. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the sqlite store out into your List app's project folder. Then load that store like they do in the CoreDataBooks..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone CGRect frame if self super initWithFrame frame Place the window on the correct level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar. UIImageView backgroundImageView UIImageView alloc initWithFrame.. self super initWithFrame frame Place the window on the correct level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar. UIImageView backgroundImageView UIImageView alloc initWithFrame self.frame.. NO Be aware of messing with the window key status by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status you will encounter problems with scrolling scrollviews to top when tapping the status bar etc. Edit Here's an image you can use as a background..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions iPhone In landscape only after first addSubview UITableViewController doesn ™t rotate properly Same issue as above. iPhone Landscape Only Utility Template Application Layout errors controller does not seem to recognize the view should be rotated but displays a clipped portrait view in landscape mode causing half of the screen..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events called void backgroundHandler NSLog @ ### VOIP backgrounding callback try to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification before.. @ ### VOIP backgrounding callback try to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification before scheduling a new one. if oldNotifications.. callback try to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification before scheduling a new one. if oldNotifications count..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log to Spotlight's ignore list System Preferences &rarr Spotlight &rarr Privacy helps ~ Library Developer Xcode DerivedData Xcode 4 build artefacts ~ Library Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional detail. Update from a comment by joerick This works but..
How do I manage building a Lite vs Paid version of an iPhone app? http://stackoverflow.com/questions/549462/how-do-i-manage-building-a-lite-vs-paid-version-of-an-iphone-app improve this question Xcode has good support for multiple targets. From the project menu select New Target... . Add another iPhone executable Cocoa Touch Application you can then specify on a resouce by resource basis which items are included in your target. This can include only compiling certain code into your paid version...
How to distribute ios application wirelessly without managing UDIDs and recompilation http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil Save you need to check Save for Enterprise Distribution The .ipa file needs to be saved on an FTP Server or at least that's how I got it to work. For the Application URL field use the path to the .ipa file you are going to save for example ftp ftp.company.com Installers myApp.ipa Give it a Title then in Large Image URL and Small..
Opening the Settings app from another app http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app
how to display test IAd banner in the simulator http://stackoverflow.com/questions/5947552/how-to-display-test-iad-banner-in-the-simulator to my project not even for normal basic program also suggest me iphone objective c iad share improve this question Step 1 1.import iAd Framework to the Application. 2.Provide #import in the particular controller where you want to show your Add. 3.Provide it ™s delegate UIViewController 4.Provide one view to that particular.. bannerView ADBannerView banner didFailToReceiveAdWithError NSError error self layoutAnimated YES BOOL bannerViewActionShouldBegin ADBannerView banner willLeaveApplication BOOL willLeave return YES void bannerViewActionDidFinish ADBannerView banner void layoutAnimated BOOL animated if UIInterfaceOrientationIsPortrait self.interfaceOrientation..
http://stackoverflow.com/questions/706344/lock-unlock-events-iphone showing or hiding the Lock Screen which might need a password to unlock or not . iphone ios api locking share improve this question Round about answer Application will resign active gets called in all sorts of scenarios... and from all my testing even if your application stays awake while backgrounded there are no ways to.. accelerometer while screen is locked tested iOS4.2 on iPhone 4 has this behavior Thus... In your application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we are in the background UIAccelerometer sharedAccelerometer setDelegate.. tested iOS4.2 on iPhone 4 has this behavior Thus... In your application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we are in the background UIAccelerometer sharedAccelerometer setDelegate self UIAccelerometer sharedAccelerometer..
Play music in the background using AVAudioplayer http://stackoverflow.com/questions/7619794/play-music-in-the-background-using-avaudioplayer 0 AudioSessionSetActive true playerTemp play iphone objective c ipad share improve this question I had solved this question by referring iOS Application Background tasks and make some changes in .plist file of our application.. Update write this code in your controller's view did load method like this void viewDidLoad..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera this time due to a general error 1095 I am creating a newsstand application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing the error message as Unable to process application info.plist validation at this time due to a general error 1095..
Reducing piracy of iPhone applications http://stackoverflow.com/questions/846309/reducing-piracy-of-iphone-applications things crackers do Edit the Info.plist file Decode the Info.plist from binary to UTF 8 or ASCII Add a key pair to Info.plist SignerIdentity Apple iPhone OS Application Signing The last one is easiest to check with this code NSBundle bundle NSBundle mainBundle NSDictionary info bundle infoDictionary if info objectForKey @ SignerIdentity..
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 a response from some other websites if Google didn't respond it does seem wasteful and an unnecessary overhead on my application. BOOL connectedToInternet NSString URLString NSString stringWithContentsOfURL NSURL URLWithString @ http www.google.com..
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate the SMS send within the controller. Unlike using the sms ..... then the user can initiate the SMS send within the controller. Unlike using the sms ... url format this allows your application to stay open and allows you to populate both the to and the body fields. You can even specify multiple recipients. This.. and allows you to populate both the to and the body fields. You can even specify multiple recipients. This prevents applications from sending automated SMS without the user explicitly aware of it. You still cannot send fully automated SMS from the..
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution aspect ratio and a new resolution 640 x 1136 pixels . What is required to develop new or transition already existing applications to the new screen size What should we keep in mind to make applications universal for both the older displays and the new.. to develop new or transition already existing applications to the new screen size What should we keep in mind to make applications universal for both the older displays and the new widescreen aspect ratio iphone ios screen resolution iphone 5 share.. to do for the larger screen specifically then it looks like you have to check height of UIScreen mainScreen bounds or applicationFrame but then you need to consider status bar height if it's present as there seems to be no specific API for that. Example..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports to try and symbolicate my iPhone app's crash reports. I retrieved the crash reports from iTunes Connect. I have the application binary that I submitted to the App Store and I have the dSYM file that was generated as part of the build. I have all of.. file that was created at the time of release and the crash report receive from APPLE into a FOLDER. OPEN terminal application and go to the folder created above using CD command atos arch armv7 o YOURAPP.app YOURAPP MEMORY_LOCATION_OF_CRASH. The..
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 do I associate file types with an iPhone application On the subject of associating your iPhone app with file types. In this informative question I learned that apps could be.. This leads me to the question have system apps like Safari or Mail implemented this system for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File type handling is new.. is new with iPhone OS 3.2 and is different than the already existing custom URL schemes. You can register your application to handle particular document types and any application that uses a document controller can hand off processing of these..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application I embed a custom font in an iPhone application I would like to have an app include a custom font for rendering text load it and then use it with standard UIKit elements..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage be displayed. When I do this the camera gives me a 1200 x 1600 pixel image which I then assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved..
Easy way to see saved NSUserDefaults? http://stackoverflow.com/questions/1676938/easy-way-to-see-saved-nsuserdefaults this question You can find the pList file for your app in the simulator if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working.. your app in the simulator if you go to users your user name Library Application Support iPhone Simulator Sim Version Applications This directory has a bunch of GUID named directories. If you are working on a few apps there will be a few of them. So..
Programmatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk a utility to toggle the bluetooth and exit without any UI create a new project in XCode and use the Window based Application template. Add the code to the didFinishLaunchingWithOptions method and replace window makeKeyAndVisible with exit 0 . share..
Do I need to disable NSLog before release Application? http://stackoverflow.com/questions/2025471/do-i-need-to-disable-nslog-before-release-application I need to disable NSLog before release Application When releasing an app for iPhone if I disable NSLog will it perform better iphone nslog share improve this question..
Any way to pre populate core data? http://stackoverflow.com/questions/2230354/any-way-to-pre-populate-core-data to save the default managed objects you want to the store. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the sqlite store out into.. want to the store. Then run that app in the simulator. Now go to ~ Library Application Support iPhone Simulator User Applications. Find your application among the GUIDs then just copy the sqlite store out into your List app's project folder. Then load..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone frame Place the window on the correct level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar. UIImageView backgroundImageView.. window on the correct level and position self.windowLevel UIWindowLevelStatusBar 1.0f self.frame UIApplication sharedApplication statusBarFrame Create an image view with an image to make it look like a status bar. UIImageView backgroundImageView UIImageView.. the window key status by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status you will encounter problems with scrolling scrollviews to top when tapping the status bar etc...
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions addSubview UITableViewController doesn ™t rotate properly Same issue as above. iPhone Landscape Only Utility Template Application Layout errors controller does not seem to recognize the view should be rotated but displays a clipped portrait view in landscape..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events VOIP backgrounding callback try to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications.. to do sth. According to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification.. to Apple we have ONLY 30 seconds to perform this Task Else the Application will be terminated UIApplication app UIApplication sharedApplication NSArray oldNotifications app scheduledLocalNotifications Clear out the old notification before scheduling..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log &rarr Spotlight &rarr Privacy helps ~ Library Developer Xcode DerivedData Xcode 4 build artefacts ~ Library Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional detail. Update..
How do I manage building a Lite vs Paid version of an iPhone app? http://stackoverflow.com/questions/549462/how-do-i-manage-building-a-lite-vs-paid-version-of-an-iphone-app support for multiple targets. From the project menu select New Target... . Add another iPhone executable Cocoa Touch Application you can then specify on a resouce by resource basis which items are included in your target. This can include only compiling..
How to distribute ios application wirelessly without managing UDIDs and recompilation http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil Distribution The .ipa file needs to be saved on an FTP Server or at least that's how I got it to work. For the Application URL field use the path to the .ipa file you are going to save for example ftp ftp.company.com Installers myApp.ipa Give..
Opening the Settings app from another app http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app opening the settings app iPhone How can I open the Settings app when the user presses a button iPhone Opening Application Preferences Panel From App Open UIPickerView by clicking on an entry in the app's preferences How to Open the Settings app..
how to display test IAd banner in the simulator http://stackoverflow.com/questions/5947552/how-to-display-test-iad-banner-in-the-simulator program also suggest me iphone objective c iad share improve this question Step 1 1.import iAd Framework to the Application. 2.Provide #import in the particular controller where you want to show your Add. 3.Provide it ™s delegate UIViewController.. NSError error self layoutAnimated YES BOOL bannerViewActionShouldBegin ADBannerView banner willLeaveApplication BOOL willLeave return YES void bannerViewActionDidFinish ADBannerView banner void layoutAnimated BOOL animated if UIInterfaceOrientationIsPortrait..
Distance moved by Accelerometer http://stackoverflow.com/questions/6645126/distance-moved-by-accelerometer
http://stackoverflow.com/questions/706344/lock-unlock-events-iphone might need a password to unlock or not . iphone ios api locking share improve this question Round about answer Application will resign active gets called in all sorts of scenarios... and from all my testing even if your application stays awake.. tested iOS4.2 on iPhone 4 has this behavior Thus... In your application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we are in the background.. Thus... In your application delegate void applicationWillResignActive UIApplication application NSLog @ STATUS Application will Resign Active Start checking the accelerometer while we are in the background UIAccelerometer sharedAccelerometer setDelegate..
Play music in the background using AVAudioplayer http://stackoverflow.com/questions/7619794/play-music-in-the-background-using-avaudioplayer playerTemp play iphone objective c ipad share improve this question I had solved this question by referring iOS Application Background tasks and make some changes in .plist file of our application.. Update write this code in your controller's view..
Unable to process application info.plist validation at this time due to a general error (1095) http://stackoverflow.com/questions/8353049/unable-to-process-application-info-plist-validation-at-this-time-due-to-a-genera I am creating a newsstand application. the application is ready now i am trying to upload the app in apple store using Application Loader. While uploading the zip file its showing the error message as Unable to process application info.plist validation..
Reducing piracy of iPhone applications http://stackoverflow.com/questions/846309/reducing-piracy-of-iphone-applications file Decode the Info.plist from binary to UTF 8 or ASCII Add a key pair to Info.plist SignerIdentity Apple iPhone OS Application Signing The last one is easiest to check with this code NSBundle bundle NSBundle mainBundle NSDictionary info bundle infoDictionary..
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