Android :: Searchable Dictionary Example - Update Search Bar

For those who are familiar with the search bar this would be a quick answer (hopefully). If you look @ the searchable dictionary example (http://developer.android.com/guide/samples/ SearchableDictionary/index.html) it uses a content provider to populate suggestions. That works great however when I use the navigation keys to focus on certain suggestions this does not update my current search string. And also how is it possible that instead of launching the search straight away, when a person clicks on a suggestion it only replaces the current search query. An example may help better understand the question.

Press Search Use keyboard to enter the letter 'a' in the search box The suggestions "apple" "altogether" "apricot" are shown

I use the down navigation key to get to" apricot", however the text in the search box is still just "a", I want it to become "apricot"

And also when I press apricot on the suggestion I dont want it to launch the intent but rather just replace the text in search box to the text selected, and only actually launch the intent when the user clicks the search button/enter key.

I'm sure its just a value I need to set somewhere but I cant seem to find it in the documentation.