Keyboard is not responding after implementing UISearchBar delegate method

Question

I have an UISearchBar which i implemented in my viewDidLoad: by code. I have also set the UISearchBarDelegate.

Now i want to rest

Answer 1

You can't use backspace because of your code. after typing 5 characters, your searchBar is stuck. Use it instead :

    if ([textField.text length] + [string length] - range.length > 5) {
        return NO;
    }