Getting autocomplete to work in swift

Question

I am trying to implement autocompletion, but can\'t find an example that works in Swift. Below, I\'m tring to convert Ray Wenderlich\'s autocompletion tutorial and example c

Answer 1

Replace your searchAutocompleteEntriesWithSubstring function content with the one below. I hope it would help you.

func searchAutocompleteEntriesWithSubstring(substring: String)
{
    autocompleteUrls.removeAll(keepCapacity: false)

    for curString in pastUrls
    {
        var myString:NSString! = curString as NSString

        var substringRange :NSRange! = myString.rangeOfString(substring)

        if (substringRange.location  == 0)
        {
            autocompleteUrls.append(curString)
        }
    }

    autocompleteTableView.reloadData()
}