Storyboard Segue From View Controller to Itself

Question

I am trying to make a mechanism to drill down a file / folder list. The idea is to show the same file list view controller every time the user selects a folder, and show a f

Answer 1

Here's how you can push another instance of the current view controller without defining a segue or hardcoding its own identifier:

SameViewController *same = [self.storyboard instantiateViewControllerWithIdentifier: self.restorationIdentifier];
[self.navigationController pushViewController: same animated: YES];

You just need to set the Restoration ID to be the same as Storyboard ID (there's a checkbox for that in IB).