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• Draw a Custom cell for tableview ( uitableview ) , with changed colors and separator color and width

  - by Madhup

  Hi, I want to draw the background of a UITableViewCell which has a grouped style. The problem with me is I am not able to call the -(void)drawRect:(CGRect)rect or I think it should be called programmatically... I have taken code from following link . …

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• UIScrollView frame size issue in Landscape Mode

  - by viper15

  I'm trying to make UIScrollView auto-resize and appear correctly in Landscape mode. Portrait mode works fine. Here's my code: - (void)viewDidLoad { [super viewDidLoad]; //=== load all the custom view NSMutableArray *controllers = [[NSMutableArray…

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• UIImagePickerController in landscape on iPhone OS >= 3.2

  - by Mike

  Here is the problem. I have to open the UIImagePickerController in landscape. At this phase I am doing the app for iPhone but it will be soon adjusted for iPad. The classical way to force the UIImagePickerController to open in landscape would be…

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• SQLite Step Failed: attempt to write a readonly database , using wrapper

  - by user271753

  I keep getting an error "SQLite Step Failed: attempt to write a readonly database" when using this code to copy a database: -(void)createEditableCopyOfDatabaseIfNeeded { // Testing for existence BOOL success; NSFileManager…

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• iphone - UIImagePickerController compressing video?

  - by Mike

  I am using a UIImagePickerController to get a video from the library. So, I am using this picker = [[UIImagePickerController alloc] init]; picker.delegate = self; picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;…

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• how does presentPopoverFromRect work?

  - by Horace Ho

  I don't understand how to define the (CGRect)rect in order to control the position of popover, and the position of the arrow. For example, I have a 1004 x 768 view, how can I put the popover at lower right of the screen, and…

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• UIImagePickerController crashing

  - by Mike

  I am developing a project based on iPhone OS 3.2 This project uses UIImagePickerController to pick videos. I have managed to put a video inside the iPad simulator. Photos.app can see and play the video, that was created using…

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• MKMapKit custom annotations being added to map, but are not visible on the map

  - by culov

  I learned a lot from the screencast at http://icodeblog.com/2009/12/21/introduction-to-mapkit-in-iphone-os-3-0/ , and ive been trying to incorporate the way he creates a custom annotation into my iphone app. He is…

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• Horizontal UITableView

  - by imran

  I want implement a layout in my ipad application that has a uitable view that scrolls left and right rather then up and down : So rather than row 1 row 2 row 3 ( scrolling vertically ) It would be : row 1,…

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• How can I debug VGA Out on an iPad?

  - by Elliot

  The Dock Connector to VGA Adapter (required for VGA out on the iPad) uses the Dock Connector, so I can't have my laptop connected at the same time. I remember reading something about a Remote debugger, but…

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• Using UIScreen to drive a VGA display - doesn't seem to show the UIWindow?

  - by Peter Hajas

  HI there, I'm trying to use UIScreen to drive a separate screen with the VGA dongle on my iPad. Here's what I've got in my root view controller's viewDidLoad: //Code to detect if an external display is…

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• accessing layer from class

  - by Mike

  I am creating a rounded corner UIImageView, but this image is created inside a class, using among other instructions, these following: myImageView.layer.cornerRadius = 20.0;…

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• iPhone - in-app purchase to sell our products

  - by lostInTransit

  Hi I have a website which sells a product to the user (downloadable). I am creating an iPhone app and want to be able to sell some of the products using the 3.0's in-app…

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• iPhone Feedback Service with PHP

  - by Anish

  HI All, Has anybody been able to extract the device tokens from the binary data that iPhone APNS feedback service returns using PHP? I am looking for something similar…

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• Detect embeded object in webview

  - by Enea

  Hello I was just wondering if using the private API it is possible to detect embeded videos and also get their src URL? This would be a huge help thank u so much.

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• iphone - keeping the last frame of a frame animation visible

  - by Mike

  I have this code UIImageView *sequence = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"balao_surge0.png"]]; NSMutableArray *array = [[NSMutableArray alloc]…

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• iPhone Keyboard hiding fields in UIWebView

  - by Pete

  Hi, I am a beginner at iPhone development and am hoping someone can help me with my question. I have a UIWebView displaying a web page. If the user taps inside a…

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• Invalid receiver type for NSInteger

  - by TheLearner

  (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { NSLog(@"bla %@", [section count]); return [possessions count]; } Does…

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• Tips on implementing a custom UITextView interface on the iPhone?

  - by Alex

  I am trying to implement a control to edit text that will display the text in multiple colors. None of the solutions I have attempted yet have been good enough.…

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• UISegmentedControl makes UITableView slow/lag?

  - by Zac Altman

  So I have a nicely working UITableView consisting of 3 rows (each including and image, and a varying number of text fields). Now the 4th row has a…

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• iphone - making the CGAffineTransform permanent

  - by Mike

  I am banging my head on the wall here due to this problem: When I create a UIImageView this view has a certain orientation and size. Lets call…

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• Outlets buggy, causing crash?

  - by Moshe

  I've been having issues with making outlets and I was wondering if there is a difference and what the difference could be... EDIT: Using…

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• Custom annotationView images revert to pins when clicked

  - by Danny Tuppeny

  I'm displaying custom images on a map (instead of the default pins) using the code below. However, when I tap on an item (and the callout…

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• iphone - manipulating movies

  - by Mike

  Is there a way to manipulate movies in iphone in a way I can have, for example, the exact timecode in realtime of a movie being played?…

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• Sqlite3 query in objective c

  - by user271753

  -(IBAction)ButtonPressed:(id)sender { const char *sql = "SELECT AccessCode FROM UserAccess"; NSString *sqlns; …

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