Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Build a Self-Destructing Message iPhone App Designing and Starting the App Adding Login and Sign Up Screens

Posted by hurtic
hurtic
1,992 Points

Ive written what was shown in the tutorial. What is missing?

Nothing more than this line of code was shown in tutorial. But I can't pass through...

MusicViewController.m 
#import "MusicViewController.h"

@implementation MusicViewController

- (void)viewDidLoad {
    [super viewDidLoad];

[self performSegueWithIdentifier:@"addSong" sender:self];

}
@end

1 Answer

Michael Curtis
Michael Curtis
6,684 Points
Michael Curtis
Michael Curtis
6,684 Points

I believe you have to also write the method -(void)addSong. The performSegueWithIdentifier:sender: method call is called from within this method.