Created by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015 how is navigation list item click event handled - actually no logic doneCreated by Wang, Jerry, last modified on Jan 28, 2015