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2014/10/15 ¤U¤È 10:15:13
iphone Programming Glossary: uiapplicationHow to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults and decrypt functions @class MainViewController @interface MagicApp201AppDelegate NSObject UIApplicationDelegate UIWindow window MainViewController mainViewController @property nonatomic retain IBOutlet UIWindow.. @synthesize window @synthesize mainViewController void applicationDidFinishLaunching UIApplication application NSUserDefaults prefs NSUserDefaults standardUserDefaults First check to see if some things..
How can I send mail from an iPhone application http://stackoverflow.com/questions/310946/how-can-i-send-mail-from-an-iphone-application cc bar@example.com subject Greetings 20from 20Cupertino body Wish 20you 20were 20here UIApplication sharedApplication openURL NSURL URLWithString url So how can I send an email from my app iphone cocoa..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events 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.. alarm and the registration is done in void applicationDidEnterBackground UIApplication application This is where you can do your X Minutes if 10Minutes is okay. BOOL backgroundAccepted UIApplication..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application also doesn't seem to be a clean approach as this is not what notifications should be used for. UIApplication beginBackgroundTaskWithExpirationHandler As far as I understand this should be used to finish some work.. I did the following Specify location background mode Use an NSTimer in the background by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining.. by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining it does works just fine in case n is larger the location manager should be enabled..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati of application launch Below is my application didFinishLaunchWithOptions method BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions Set Background Color Pattern self.window.backgroundColor.. UIColor colorWithPatternImage UIImage imageNamed @ testbg.png Set StatusBar Color UIApplication sharedApplication setStatusBarStyle UIStatusBarStyleBlackTranslucent Add the tab bar controller's current..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults relevant parts of the AppDelegate file where I call the encryption and decrypt functions @class MainViewController @interface MagicApp201AppDelegate NSObject UIApplicationDelegate UIWindow window MainViewController mainViewController @property nonatomic retain IBOutlet UIWindow window @property nonatomic retain MainViewController.. #import Player.h @implementation MagicApp201AppDelegate @synthesize window @synthesize mainViewController void applicationDidFinishLaunching UIApplication application NSUserDefaults prefs NSUserDefaults standardUserDefaults First check to see if some things exist int startup prefs integerForKey @ appHasLaunched if..
How can I send mail from an iPhone application http://stackoverflow.com/questions/310946/how-can-i-send-mail-from-an-iphone-application NSString url NSString stringWithString @ mailto foo@example.com cc bar@example.com subject Greetings 20from 20Cupertino body Wish 20you 20were 20here UIApplication sharedApplication openURL NSURL URLWithString url So how can I send an email from my app iphone cocoa touch email share improve this question On iOS 3.0 and..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events 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 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.. @ Don't Panic This is just a Push Notification Test. app scheduleLocalNotification alarm and the registration is done in void applicationDidEnterBackground UIApplication application This is where you can do your X Minutes if 10Minutes is okay. BOOL backgroundAccepted UIApplication sharedApplication setKeepAliveTimeout 600 handler..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application having to launch the app via the notification . This approach also doesn't seem to be a clean approach as this is not what notifications should be used for. UIApplication beginBackgroundTaskWithExpirationHandler As far as I understand this should be used to finish some work in the background also limited in time when an app is moved.. to implement this with the help of the Apple Developer Forums. I did the following Specify location background mode Use an NSTimer in the background by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining it does works just fine in case n is larger the location.. Specify location background mode Use an NSTimer in the background by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining it does works just fine in case n is larger the location manager should be enabled and disabled again before there is no time remaining..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati are expected to have a root view controller at the end of application launch Below is my application didFinishLaunchWithOptions method BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions Set Background Color Pattern self.window.backgroundColor UIColor blackColor self.tabBarController.tabBar.backgroundColor.. UIColor clearColor self.window.backgroundColor UIColor colorWithPatternImage UIImage imageNamed @ testbg.png Set StatusBar Color UIApplication sharedApplication setStatusBarStyle UIStatusBarStyleBlackTranslucent Add the tab bar controller's current view as a subview of the window self.window.rootViewController..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults where I call the encryption and decrypt functions @class MainViewController @interface MagicApp201AppDelegate NSObject UIApplicationDelegate UIWindow window MainViewController mainViewController @property nonatomic retain IBOutlet UIWindow window @property.. MagicApp201AppDelegate @synthesize window @synthesize mainViewController void applicationDidFinishLaunching UIApplication application NSUserDefaults prefs NSUserDefaults standardUserDefaults First check to see if some things exist int startup..
How can I send mail from an iPhone application http://stackoverflow.com/questions/310946/how-can-i-send-mail-from-an-iphone-application @ mailto foo@example.com cc bar@example.com subject Greetings 20from 20Cupertino body Wish 20you 20were 20here UIApplication sharedApplication openURL NSURL URLWithString url So how can I send an email from my app iphone cocoa touch email share..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events 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.. 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.. Test. app scheduleLocalNotification alarm and the registration is done in void applicationDidEnterBackground UIApplication application This is where you can do your X Minutes if 10Minutes is okay. BOOL backgroundAccepted UIApplication sharedApplication..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application . This approach also doesn't seem to be a clean approach as this is not what notifications should be used for. UIApplication beginBackgroundTaskWithExpirationHandler As far as I understand this should be used to finish some work in the background.. Apple Developer Forums. I did the following Specify location background mode Use an NSTimer in the background by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining it does works just.. an NSTimer in the background by using UIApplication beginBackgroundTaskWithExpirationHandler In case n is smaller than UIApplication backgroundTimeRemaining it does works just fine in case n is larger the location manager should be enabled and disabled..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati controller at the end of application launch Below is my application didFinishLaunchWithOptions method BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions Set Background Color Pattern self.window.backgroundColor.. self.window.backgroundColor UIColor colorWithPatternImage UIImage imageNamed @ testbg.png Set StatusBar Color UIApplication sharedApplication setStatusBarStyle UIStatusBarStyleBlackTranslucent Add the tab bar controller's current view as a subview..
Getting a reference to the UIApplication delegate http://stackoverflow.com/questions/1184146/getting-a-reference-to-the-uiapplication-delegate to get a reference to the main UIApplication or UIApplicationDelegate objects iphone objective c singleton delegates uiapplication share improve this question Yes UIApplication is a singleton and uses the normal singleton pattern for Objective C UIApplication..
How to disable popup menu items like Select, Select All, Suggest…, Define (on UIWebView)? http://stackoverflow.com/questions/13233613/how-to-disable-popup-menu-items-like-select-select-all-suggest-define-on can query the sender for information to help you determine whether a command should be enabled. iphone ios uiwebview uiapplication uiresponder share improve this question Swizzle the following method #import NSObject myCanPerformAction.h @implementation..
How to find out if user pressed call or cancel button when making call from my app? http://stackoverflow.com/questions/13743344/how-to-find-out-if-user-pressed-call-or-cancel-button-when-making-call-from-my-a is shown with 2 buttons Call and Cancel . How can i find out if user pressed call button iphone objective c nsurl uiapplication share improve this question This isn't perfect but you could identify that call was pressed instead of cancel by listening..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone bar of size 320 x 20 I don't want to hide the status bar I only want to add it on top of the status bar. iphone uikit uiapplication share improve this question You can easily accomplish this by creating your own window above the existing status bar...
Proper use of UIApplicationMain http://stackoverflow.com/questions/2916566/proper-use-of-uiapplicationmain and an AppDelegate. PS I am NOT using XCode or Interface Builder I am developing on the toolchain. iphone objective c uiapplication main method share improve this question This function is declared as int UIApplicationMain int argc char argv NSString..
how to detect idle user in iphone-sdk http://stackoverflow.com/questions/3101345/how-to-detect-idle-user-in-iphone-sdk Is there anything remaining to do I'm getting the above error... am I missing something... Please Help Thanks iphone uiapplication python idle share improve this question Your application class is also an application delegate class that's bad. UIApplicationMain..
UIApplication sharedApplication - keyWindow is nil? http://stackoverflow.com/questions/3359501/uiapplication-sharedapplication-keywindow-is-nil UIApplication. According to the documentation keyWindow should work here but is nil. Why is this iphone objective c uiapplicationdelegate uiapplication share improve this question This code was executed before window makeKeyAndVisible which is inside.. to the documentation keyWindow should work here but is nil. Why is this iphone objective c uiapplicationdelegate uiapplication share improve this question This code was executed before window makeKeyAndVisible which is inside the app delegate...
What is the relationship between AppDelegate, RootViewController, and UIApplication? http://stackoverflow.com/questions/4953948/what-is-the-relationship-between-appdelegate-rootviewcontroller-and-uiapplicat UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions method iphone objective c uiapplication share improve this question When an Objective C application starts it starts by running the function named main . It..
When should I release [[UIApplication sharedApplication] delegate] object? http://stackoverflow.com/questions/7370553/when-should-i-release-uiapplication-sharedapplication-delegate-object UIApplication sharedApplication delegate When should I release it Thx for helping Stephane iphone ios ios4 uiapplicationdelegate uiapplication share improve this question Don't. Never release your application delegate it is managed automatically.. sharedApplication delegate When should I release it Thx for helping Stephane iphone ios ios4 uiapplicationdelegate uiapplication share improve this question Don't. Never release your application delegate it is managed automatically by the OS. If..
Can i have a single NSMutableArray in my multiple views application? http://stackoverflow.com/questions/7636057/can-i-have-a-single-nsmutablearray-in-my-multiple-views-application If anyone can give me any idea or helping link or tutrorial. Thanks in advance. iphone objective c nsmutablearray uiapplication iphone developer program share improve this question If you are having multiple views in your application and in that..
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