ios6

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.contentSize = CGSizeMake(myImageView.frame.size.width, myImageView.frame.size.height); myScrollView

Hi I am programming an app for ios6 and and am using the new container feature. It all works but when i perform a push segue, it pushes, but does it full screen. I want the 'View after Segue to be in the container also. Can anyone help? ....... ....... I've found the answer to my own Question! (...Again) Instead of putting the navigation controller here: I put it here: 来源： https://stackoverflow.com/questions/14068308/how-do-i-perform-a-push-segue-within-a-container

I created an app in ios 6 with navigation view.Also I have set all orientation options in the application summary and even used the -(BOOL) shouldAutoRotate and -(NSUInteger) supportedInterfaceOrientaion methods in my view controller.when I run my app orientation works fine except upside-down.What should I do to also support upside-down. I also facing the same problem when I add UITabBar controller. Please share your ideas. Thank you Hai I have found solution for my problem Solution: For the app which consist UINavigation controller, just I created a category for UINavigation Controller class

On my storyboard (shown above), I have a ViewController which holds an MKMapView with annotations. These annotations hold a disclosure icon, which when tapped, should navigate the user to another ViewController. To do so I've created a push segue between the view controllers. I've then given it an identifier of 'showDetail' and implemented the following code. - (void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view calloutAccessoryControlTapped:(UIControl *)control { [self performSegueWithIdentifier:@"showDetail" sender:self]; } However I get the following error. Could not

I'm trying to implement the new social framework in iOS6, and have it working, except for 2 weird problems. If I've enabled the services I'm interested in (say... FaceBook), then it works fine. However, if the accounts are deleted from the settings panel (let's say FaceBook, to be consistent), then I get differing, and frustrating behaviors in the simulator and the device. Here's the relevant code in my view controller: //Method for FaceBook - (IBAction)doFacebook:(id)sender{ //check to see if facebook account exists if ([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook]

Is it possible to use UICollectionView to build a layout where each section can be independently scrolled? For example, imagine 20 rows of images, where each row could be scrolled independently horizontally to reveal more images offscreen (without scrolling other rows in the process); and the entire view could be scrolled vertically to reveal more rows. I believe something like this could be implemented with several instances of UICollectionView inside a UIScrollView; however, it'd be great to leverage UICollectionView for inserting/moving sections. I suspect this isn't practical since

My code is working as expected just that I need to get rid of this warning message. TWTeetComposeViewController deprecated in IOS6. Any replacement for this built-in view controller in ios6? Here is my sample code. if ([TWTweetComposeViewController canSendTweet]) { // Initialize Tweet Compose View Controller TWTweetComposeViewController *vc = [[TWTweetComposeViewController alloc] init]; // Settin The Initial Text [vc setInitialText:@"This tweet was sent using the new Twitter framework available in iOS 5."]; // Adding an Image UIImage *image = [UIImage imageNamed:@"sample.jpg"]; [vc addImage