I'll try and be as precise as possible here! Basically, I have an app in the AppStore which is a soundboard. It works great and we've shifted a few copies. My client now wants to include random sounds when the character's face is clicked on TouchDown. I've got that working fine, using an array. However, he now wants the button to retu...
I'd like to center a map (mapkit) against the user's location. I do the following in the simulator but only get a blue map with no content. What steps should I be taking? MKCoordinateRegion region; MKCoordinateSpan span; span.latitudeDelta=0.2; span.longitudeDelta=0.2; CLLocationCoordinate2D location; location.latitude = mapView.user...
Greetings everyone, Couple of days ago, I upgraded my Mac to Snow Leopard. I notice that all my settings are preserved and very impressed with Snow Leopard performance. But today I noticed that I was unable to build my iPhone application for "Device -> Release" mode. Xcode complaints that a valid signature is not found. I googled, but ...
Hi All. I have a small problem in loading the UIViewController on scroll view. In my application, I am using 4 tab buttons at the bottom. One of which contains a scroll view, as number of fields in that view are more. One of the field is for accepting the date from the user. When I am adding this Date Picker View(UIViewController) on ...
I am trying to get the same functionality as contacts app in iphone. The problem is following , when i hide navigationbar using following command [self.navigationController setNavigationBarHidden:YES animated:YES] It gets hidden throughout all viewControllers in navigationController stack. I am implementing search in my application pr...
Hello everyone, Hope you all are fine and also in one of your best of moods!! I herewith one query to ask you. I have Created one application in Which it get Connected with Facebook. I have done with Facebook integration successfully. The issue is Application run quite fine When i do login as same credential as given during creating...
I am developing an app using push notification service for both iPhone and iPod Touch. For iPhone the user can register their device using UDID or phone number. How can an iPod touch people receive the notifications as there is no phone number for the device? I must miss something from my understanding. Please help! Thanks. Marcelo ...
Hi , is it possible to remove or hide the edit button completely on the UITableView? Basically, it's an information app, and I don't want users to accidentally delete cells :( Thanks ...
I'm trying to create a modal status indicator display for an iPhone app, and would like one similar to this one used in Tweetie: Specifically, this one "shades out" the entire screen, including the toolbar. I don't believe through any normal UIView manipulation, I can extend past the bounds of my window, can I? I believe I've seen a s...
Can I use the push notification to send the message from one iPod touch to another one? Is there any pointer information that I can read? Thank you! Marcelo ...
What is the best way to calculate the distance between two points/Or we can say while we walk calculate distance traveled using accelerometer? My main question is that i'm working on an application in which i need to count distance using two locations but sometimes the core locations fails to update location so at that time how do i calc...
I'm trying to add images to table cells in a grouped UITableView but the corners of the images are not clipped. What's the best way to go about clipping these (besides clipping them in Photoshop? The table contents are dynamic.) ...
I would like to apply image processing on pictures taken on the iPhone. This processing would involve 2D matrix convolutions etc. I'm afraid that the performance with nested NSArrays would be pretty bad. What is the right way to manipulate pixel based images? Should I simply use C arrays allocated with malloc? ...
I know Core Location isnt always accurate on the iPhone. Is there a way to use the location (lat/long) along with the accuracy to then grab all of the possible suburbs/streets in that area? So instead of using the reverse geocoding and having it guess the 'best possible suburb/street, is there a way to make it give an array (or in some ...
Hello, I'm trying to pass the user on to the interface based on their cell selection in the UITableView, ie, if the user selects cell 1, they are taken to view model 2, containing UIWebView. UIWebView then displays local file, cell1.html. Currently, I've manage to get placeholder using: selectedCellText.text = selectedCell; to displa...
My app was rejected because of the naming inconsistency. The name entered into iTunes Connect must match the name of the application installed However, the after iphone sdk3.0, the product name cannot contain illegal characters such as space. So how can I name my application with spaces in it like "MyApp Lite"? Thanks ...
Hi, I'm trying to format this line correctly but so far, I'm getting no where: NSString *urlAddress = selectedCell.@"html"; selectedCell is the category chosen, IBOutlet UILabel *selectedCellText; NSString *selectedCell; How do I sort this out? ...
Hi All, Is it possible to send tcp request using NSURLRequest/NSURLConnection to an ip address and associated port from an iphone app, if yes than how? Using NSStream it is possible to establish tcp connection to an ip and port. I am trying to establish connection to a non apple device and using nsstream it works fine but it is not very ...
Hi, How can I add a numeric badge to the rightBarButtonItem of a UINavigationController? I saw the same in some shopping cart applications. thanks in advance, ...
Hi there, Part of the functionality Ive written for an app is downloading zip files from a server using NSMutableURLRequest. All works until I try to download a file approx greater than 12MB. The iPhone is on wireless lan. I was wondering if there is a limit or max chunk size to implement when downloading larger files? I fails for these ...