I'm in the Open File dialog box in Word 2013, listing files in a SP Foundation 2013 library. The library contains hundreds of files, so I'd try using the search box, eg. entering the first characters of the file name, but it doesn't work: the list of document doesn't get filtered.
Even the predefined filters Last Modify and Size are not working.
What could it depends on?
I'm having the same issue with a list of libraries within a site: if I enter in the search box a portion of the name of a library, the list of libraries doesnt change.
UPDATE I also tried appending * at the end of the search word, as suggested by Luís Eduardo Passos, but didn't work.