iOS Text Field Help

[sjarman]

I've got a UITextField in my view and a UISearchBar.

I need to figure out a way to make everything that the user types into the TextField automatically appear in the SearchBar, as the user types it.

In other words, I want the SearchBar to mirror the text in the TextField letter by letter.

Anyone have any suggestions?

 

[Niiro13]

textField:shouldChangeCharactersInRange:replacementString:

It's a UITextFieldDelegate method.

Note that the replacement string isn't the string for the whole text rather just the character (so "searc" the replacement string would be "h" if someone types that...).

 

[sjarman]

That's perfect! Thanks very much for that.