Xcode 4 autocomplete buggy

Question

do you face also the problems with Xcode 4 autocomplete feature that used to work great on version 3.x.x?

I\'ve imported in the Prefix some classes and Xcode doesn\'t wan

Answer 1

I found that sometimes the autocompletion gets broken when dealing with stuff defined in the prefix header. One way to get Xcode to index those again correctly is to use the touch command in the Terminal, e.g.:

touch /Users/someguy/Document/Foo-App/Foo-Prefix.pch

Or add a new line to the prefix for the same effect. Xcode then gets busy reindexing and things work again.