uiapplication

I'm doing an app that requires to reschedule local notification on daily basis. I'm aware about the repeatInterval property, but repetitioon here is like each 2 days etc. I've seen silent notifications, but they can be used only with push notifications and due to some requirements I can't use that approach. Now the app works on the hypothesis that the user will open the app quite enough to reschedule those notifications. This hypothesis is fine and we all agree that will work, but I will be more confident, if it would be possible to reschedule them on daily basis without opening the app. I've

I hope to call with * character. ex> *711313. Currently, I'm using this code: NSString *str = [NSString stringWithFormat:@"tel:%@", tmp]; [[UIApplication sharedApplication] openURL:[NSURL URLWithString:[str stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]]; I tested two cases: tmp = @"719929292"; //this is ok. make call. tmp = @"*7128282"; //app no reaction. not to call. How can I call with *(star character)? The star may have to be encoded for use in a URL. Try %2A instead of * . This replacement is not done by stringByAddingPercentEscapesUsingEncoding: since * is a valid URL

In my Application I want to call Logout Function if user is idle for certain amount of time how to accomplish this answer doesn't work for me iPhone: Detecting user inactivity/idle time since last screen touch if i subclass my app delegate class from UIApplication and implement - (void)sendEvent:(UIEvent *)event It gives me error *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'There can only be one UIApplication instance.' I can't find the other instance of UIApplication in my application so far i have done instead of @interface IdleAppDelegate :

I am trying to open one URL in Safari from my App when App is in background, below is my code [[UIApplication sharedApplication]openURL:[NSURL URLWithString:strURL]]; My App is hiting the above line during debugging, but not opening Safari with the given URL. It's not possible, You cannot launch another app from the background state. If app in background then you can't have any event for handle your app event from iPhone/iPad screen. You must have to wake up your app. You can use local notifications. 来源： https://stackoverflow.com/questions/25132931/openurl-is-not-working-when-app-is-in

Possible Duplicate: setStatusBarOrientation:animated: not working in iOS 6 In iOS 6.0, as AppDelegate by default extends UIRepsonder and not UIApplication there is no global sharedApplication object. Am I missing anything? I am trying to set status bar orientation using following and it doesn't seem to work anymore. I tested it on iOS 6.0 simulator. I know you can set status bar tint color from the plist settings but can anyone please tell me how to set status bar orientation programmatically in iOS 6.0? [[UIApplication sharedApplication] setStatusBarOrientation:UIDeviceOrientationPortrait

Does anybody know if it is possible open Skype.app to call phone via - (BOOL)openURL:(NSURL *)url UIApplication message? If it possible, what url a need pass to this message? Thanks Just for reference, this seems to have changed when multitasking support was added: starting at least with Skype 2.1.0, this URI works fine: skype:+33123456789?call By looking at Skype's Info.plist file (you can open it from the ipa file iTunes has downloaded), you can tell it has no URL registered, so you won't be able to call it from your application. You should look for a key called CFBundleURLTypes (you can

It seems that didFinishLaunchingWithOptions:(NSDictionary *)launchOptions and didReceiveLocalNotification:(UILocalNotification *)notification are only triggered if the user acknowledges the UILocalNotification, for example by swiping the slider or touching the entry in iOS's Notification pull-down. Is there any way to tell that a UILocalNotification has gone off if the user ignores the UILocalNotification and re-enters the app by simply clicking on the app icon? I should mention that this really only applies to repeating notifications because the firing of non-repeating notifications can be