title: My IBAction no work when i click
body: <p>I create a button in my mainViewController. The button should go to the page ItaliaViewController but my button does not work.</p>
  
  <p>Here is my code </p>
  
  <pre><code>   -(IBAction)openRubric:(id)sender
      {
        ItaliaViewController *italia = [self.storyboard  instantiateViewControllerWithIdentifier:@"rubric_italia"];
      }
  </code></pre>
  
  <p>please help me</p>