title: Move from one controller to another with segue and story boards
body: <p>I have finished the first tutorial in the apple developer tool resources where you make an input, label and button what I want is to make it so when you press the button it takes you to a new scene so i have set up the segue, and i'd it as "testPush" now how do i actually get it to move when i push the button i get an error saying</p>
  
  <pre><code>**Thread 1: signal SIGABRT**
  </code></pre>
  
  <p>And the code that it is replying to is this</p>
  
  <pre><code>return UIApplicationMain(argc, argv, nil, NSStringFromClass([HelloWorldAppDelegate class]));
  </code></pre>
  
  <p>Anyone got any idea's i know u need to add in code for the segue to work however everything i have seen doesn't make sense or its jsut a block of code with little to none instruction on what it means how u get it to work etc. Thanks for any and all help</p>
  
  <p>Other stuff you might need i'm not to sure
  Scene one is called: HelloWorldViewController
  Scene two is called: HelloWorldViewController2</p>
  
  <p>EDIT</p>
  
  <p>Heres the code from my scripts encase you need that thanks.
  HelloWorldViewController.m</p>
  
  <pre><code>    #import "HelloWorldViewController.h"
      @interface HelloWorldViewController ()
      @property (weak, nonatomic) IBOutlet UITextField *textField;
      @property (weak, nonatomic) IBOutlet UILabel *label;
      - (IBAction)changeGreeting:(id)sender;
      @end
  @implementation HelloWorldViewController
  - (void)viewDidLoad
  {
      [super viewDidLoad];
      // Do any additional setup after loading the view, typically from a nib.
  }
  
  - (void)didReceiveMemoryWarning
  {
      [super didReceiveMemoryWarning];
      // Dispose of any resources that can be recreated.
  }
  
  - (IBAction)changeGreeting:(id)sender {
  
      self.userName = self.textField.text;
  
      NSString *nameString = self.userName;
      if ([nameString length] == 0) {
          nameString = @"World";
      }
      NSString *greeting = [[NSString alloc] initWithFormat:@"Hello, %@!", nameString];
      self.label.text = greeting;
  }
  
      - (BOOL)textFieldShouldReturn:(UITextField *)theTextField {
          if (theTextField == self.textField) {
              [theTextField resignFirstResponder];
          }
          return YES;
      }
  
  @end
  </code></pre>
  
  <p>HelloWorldViewController.h</p>
  
  <pre><code>#import &lt;UIKit/UIKit.h&gt;
  
  @interface HelloWorldViewController : UIViewController &lt;UITextFieldDelegate&gt;
  
  @property (copy,nonatomic) NSString *userName;
  
  @end
  </code></pre>
  
  <p>And main.m</p>
  
  <pre><code>#import &lt;UIKit/UIKit.h&gt;
  
  #import "HelloWorldAppDelegate.h"
  
  int main(int argc, char *argv[])
  {
      @autoreleasepool {
          return UIApplicationMain(argc, argv, nil, NSStringFromClass([HelloWorldAppDelegate class]));
      }
  }
  </code></pre>