title: How to navigate from xib to storyboard programmatically
body: <pre><code>UIStoryboard *view3 = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
  
  View3ViewController *view_3 =[view3 instantiateViewControllerWithIdentifier:@"view3_id"];
  
  [self.navigationController presentViewController:view_3 animated:YES completion:nil];
  </code></pre>