I had to manually remove the provisioning profiles from my phone, then rebuild the apps after doing a “clean all targets” from the build menu. That’s under Settings -> General -> Profiles This happened to me when I got a new Mac. You’ll fix it, don’t worry
In the context of iPhone development, Property Lists are a key-value store that your application can use to save and retrieve persistent data. All iPhone applications have at least one of these by default, the Information Property List: The information property list is a file named Info.plist that is included with every iPhone application project … Read more
Or you can just do [singleTap setCancelsTouchesInView:NO]. Example: UITapGestureRecognizer *singleTap = [ [UITapGestureRecognizer alloc] initWithTarget: self action: @selector(yourSelector:) ]; [singleTap setCancelsTouchesInView:NO]; [[self view] addGestureRecognizer: singleTap];
This is a different approach. Find out the minimum size of the text so that it won’t wrap to more than one line. If it wraps to over one line, you can find out using the height. You can use this code: CGSize maximumSize = CGSizeMake(300, 9999); NSString *myString = @”This is a long string … Read more
Yup: add the -fobjc-arc flag the same way.
The documentation examples are a bit misleading, but there is no need to subclass anything anywhere. The correct place to put remoteControlReceivedWithEvent: is in the application delegate, as it remains in the responder chain regardless of whether the app is in the foreground or not. Also the begin/end receiving remote control events should be based … Read more
Implement UITabBarControllerDelegate e.g. in your app delegate’s applicationDidFinishLaunching – (void)applicationDidFinishLaunching:(UIApplication *)application { tabBarController.delegate = self; [window addSubview:tabBarController.view]; } Then implement either: – (BOOL)tabBarController:(UITabBarController *)tabBarController shouldSelectViewController:(UIViewController *)viewController; – (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController; The first method is called before the view switch and gives you a chance to ‘veto’ the view switch by returning NO The second … Read more