UIPickerView advice

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Alex@TM Apple Fan Posts: 956 Reg: Dec 20, 2011 London, UK 10,560	confirm \| cancel 10/28/12 02:40 PM (13 years ago) UIPickerView advice I'm creating an app with a UIPickerView. I want to use a UIButton to change to another view which will change depending on the cell selected in the picker. I'm loading the cells in the pickerview thus.. - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. movieTitles = [[NSArray alloc] initWithObjects:@"Line1", @"line2", @"Line3", nil]; If I wanted to play an mp4 corresponding with each line I can use the following: -(IBAction)playSelectedVideo:(id)sender{ NSURL movieURL = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:selectedMovieName ofType:@"mp4"]]; MPMoviePlayerViewController moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL]; [self presentMoviePlayerViewControllerAnimated:moviePlayer]; } then, load the mp4s thus movieFileNames = [[NSArray alloc] initWithObjects:@"10251-16", @"102510-15", @"1191-1", nil]; } Does anyone know how I can change the button to allow for a change of view, ie secondviewcontroller or thirdview, fourt, etc? thanks awfully! Title Comments I'm creating an app with a UIPickerView. I want to use a UIButton to change to another view which will change depending on the cell selected in the picker. I'm loading the cells in the pickerview thus.. - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. movieTitles = [[NSArray alloc] initWithObjects:@"Line1", @"line2", @"Line3", nil]; If I wanted to play an mp4 corresponding with each line I can use the following: -(IBAction)playSelectedVideo:(id)sender{ NSURL movieURL = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:selectedMovieName ofType:@"mp4"]]; MPMoviePlayerViewController moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL]; [self presentMoviePlayerViewControllerAnimated:moviePlayer]; } then, load the mp4s thus movieFileNames = [[NSArray alloc] initWithObjects:@"10251-16", @"102510-15", @"1191-1", nil]; } Does anyone know how I can change the button to allow for a change of view, ie secondviewcontroller or thirdview, fourt, etc? thanks awfully!

ictguy Aspiring developer Posts: 564 Reg: Jun 17, 2011 Mildura, Austra... 15,840	10/28/12 11:47 PM (13 years ago) Sorry I can't help! It would make an interesting plugin ... UIPickerView to navigate to different screens and content! Comments Sorry I can't help! It would make an interesting plugin ... UIPickerView to navigate to different screens and content!

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