ios6

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I want to make a small application that is based on database in back end as storage. I want to do my first CRUD operation as-well. kindly suggest your Best for small,intermediate or large application. 回答1: you should start with CORE DATA. Here is a link for one video tutorial, you can find them on your as-well.

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . We have an app that runs in the background, which calls an URL every 15 minutes, but when the phone is turned off and turned on, we want to open the app automatically and resume calling the URL, is this possible??? This is an app that gives a local notification to the user that a website content has changed,

问题 I have been wanting to apply different colors to my UISegmentedControl segments. Many people on here have been asking how to set tint color when you press on a certain segment. What i want to do is to set the tint color of each segment throughout the life of the application(or when the view appears on the screen). Scanning the questions on here, different people have pointed out that evidently in iOS 6 you cannot set the tintColor of each segment as such: - (void)viewDidLoad { [super

问题 I have been wanting to apply different colors to my UISegmentedControl segments. Many people on here have been asking how to set tint color when you press on a certain segment. What i want to do is to set the tint color of each segment throughout the life of the application(or when the view appears on the screen). Scanning the questions on here, different people have pointed out that evidently in iOS 6 you cannot set the tintColor of each segment as such: - (void)viewDidLoad { [super

问题 Have added activityviewcontroller to the main controller -(void)ActionSheet2:(id)sender { UIActivityViewController *activityViewController = [[UIActivityViewController alloc] init]; activityViewController.excludedActivityTypes = @[UIActivityTypePostToWeibo, UIActivityTypeAssignToContact ]; [self presentViewController:activityViewController animated:YES completion:NULL]; [activityViewController release]; } When i hit actionsheet button it shows blank activityviewcontroller with only cancel

问题 Google Map is now available in Appstore for IOS 6. I have a application which utilises MAPKIT and WebView to show Driving direction using Google webservices. For showing Route in Native Apple MAP app, i use codes similar to this.. MKMapItem *mapItem = [[MKMapItem alloc]initWithPlacemark:place]; NSDictionary *options = @{ MKLaunchOptionsDirectionsModeKey:MKLaunchOptionsDirectionsModeDriving }; [mapItem openInMapsWithLaunchOptions:options]; I want to show Route to the user in the New Google MaP

问题 Google Map is now available in Appstore for IOS 6. I have a application which utilises MAPKIT and WebView to show Driving direction using Google webservices. For showing Route in Native Apple MAP app, i use codes similar to this.. MKMapItem *mapItem = [[MKMapItem alloc]initWithPlacemark:place]; NSDictionary *options = @{ MKLaunchOptionsDirectionsModeKey:MKLaunchOptionsDirectionsModeDriving }; [mapItem openInMapsWithLaunchOptions:options]; I want to show Route to the user in the New Google MaP

问题 I have updated my iPhone to iOS 7 today and recompile my app for it and all views in .xib files and on device are moved up and their upper part is hidden by the navigation bar. In my viewController I set self.edgesForExtendedLayout = UIRectEdgeNone; and on iOS 7 now everything looks good but when I compile my project with Deployment Target 6.0 and tested it on iOS 6 device all views are hidden by the navigation bar again.How can I make them to look consistently on iOS 7 and iOS 6

问题 I have an iPad app I am making, but it crashes on startup even though there are no errors or warnings, the output doesn't output anything besides "(lldb)", and it marks a pointer. This is the image of the post build crash. And here is the code: - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { /* UIImage *myImage = [UIImage imageNamed:@"de_dust2.png"]; myImageView = [[UIImageView alloc] initWithImage:myImage]; myScrollView

问题 I have an iPad app I am making, but it crashes on startup even though there are no errors or warnings, the output doesn't output anything besides "(lldb)", and it marks a pointer. This is the image of the post build crash. And here is the code: - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { /* UIImage *myImage = [UIImage imageNamed:@"de_dust2.png"]; myImageView = [[UIImageView alloc] initWithImage:myImage]; myScrollView