Disable/Enable back button from detail view

Question

How can I disable the back button from the detail view controller?

Answer 1

Depending on your configuration:

self.navigationItem.hidesBackButton = YES;

OR:

self.navigationController.navigationItem.hidesBackButton = YES;

Or, if you just want to disable the button without hiding it, you can use this.

self.navigationController.navigationItem.backBarButtonItem.enabled = NO;

Answer 2

You can use the UINavigationItem hidesBackButton to hide it:

self.navigationItem.hidesBackButton = YES;