Changing the UIBackButtonItem title

Question

I have a navigationController-based app. I want to change the title of the back button for the root view controller. I have tried the following code in the rootViewControlle

Answer 1

Assumption: In your navigation controller have two ViewController is RootViewController and DetailViewController.

• First Step: You must override back title of RootViewController

  self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"backTitle" style:UIBarButtonItemStylePlain target:nil action:nil];
  

• Second Step:

  [self.navigationController pushViewController:detailVC animated:YES];

That's done! You will see Back Button of DetailViewController is "backTitle"