iPhone location button

Question

Ya know the little location button in the lower-left corner of the Maps application? Does anybody know where I can find that? I looked in UIButtonType and UITabBarSystemItem b

Answer 1

Please note that in 4.0, the appearance of the "locate me" button in Maps.app button has changed. Further on, +[UIimage kitImageNamed:] is gone, and calling -[UIBarbuttonItem initWithBarButtonSystemItem:] with undocumented identifier 100 will return old-style graphics.