title: How to use ctags for autocomplete in vim
body: <p>I try to develop android project in vim.But find it a bit of boring to look up in ctags for one method.Is there a way to show up a auto-complete list in vim using ctags？
  <p>thanks<p>
  it's my ctags's version below:<br></p>
  
  <pre><code>Exuberant Ctags 5.8, Copyright (C) 1996-2009 Darren Hiebert
    Compiled: Mar 21 2011, 10:34:51
    Addresses: &lt;dhiebert@users.sourceforge.net&gt;, http://ctags.sourceforge.net
    Optional compiled features: +wildcards, +regex
  </code></pre>
  
  <p>and vim's version:<br></p>
  
  <pre><code>Exuberant Ctags 5.8, Copyright (C) 1996-2009 Darren Hiebert
    Compiled: Mar 21 2011, 10:34:51
    Addresses: &lt;dhiebert@users.sourceforge.net&gt;, http://ctags.sourceforge.net
    Optional compiled features: +wildcards, +regex
  ccheng@ccheng-desktop:~$ vim --version
  VIM - Vi IMproved 7.3 (2010 Aug 15, compiled Mar 24 2011 07:10:07)
  Included patches: 1-35
  Modified by pkg-vim-maintainers@lists.alioth.debian.org
  Compiled by buildd@
  Huge version without GUI.  Features included (+) or not (-):
  +arabic +autocmd -balloon_eval -browse ++builtin_terms +byte_offset +cindent 
  -clientserver -clipboard +cmdline_compl +cmdline_hist +cmdline_info +comments 
  +conceal +cryptv +cscope +cursorbind +cursorshape +dialog_con +diff +digraphs 
  -dnd -ebcdic +emacs_tags +eval +ex_extra +extra_search +farsi +file_in_path 
  +find_in_path +float +folding -footer +fork() +gettext -hangul_input +iconv 
  +insert_expand +jumplist +keymap +langmap +libcall +linebreak +lispindent 
  +listcmds +localmap -lua +menu +mksession +modify_fname +mouse -mouseshape 
  +mouse_dec +mouse_gpm -mouse_jsbterm +mouse_netterm -mouse_sysmouse 
  +mouse_xterm +multi_byte +multi_lang -mzscheme +netbeans_intg -osfiletype 
  +path_extra -perl +persistent_undo +postscript +printer +profile +python/dyn 
  +python3/dyn +quickfix +reltime +rightleft -ruby +scrollbind +signs 
  +smartindent -sniff +startuptime +statusline -sun_workshop +syntax +tag_binary 
  +tag_old_static -tag_any_white -tcl +terminfo +termresponse +textobjects +title
   -toolbar +user_commands +vertsplit +virtualedit +visual +visualextra +viminfo 
  +vreplace +wildignore +wildmenu +windows +writebackup -X11 -xfontset -xim -xsmp
   -xterm_clipboard -xterm_save 
     system vimrc file: "$VIM/vimrc"
       user vimrc file: "$HOME/.vimrc"
        user exrc file: "$HOME/.exrc"
    fall-back for $VIM: "/usr/share/vim"
  Compilation: 
  gcc -c -I. -Iproto -DHAVE_CONFIG_H     -Wall -g -O2 -D_FORTIFY_SOURCE=1      
  Linking: 
  gcc   -Wl,--as-needed -o vim       -lm -lncurses -lselinux   -lacl -lgpm
  </code></pre>
  
  <p>my .vimrc file:<br></p>
  
  <pre><code>   1 set autochdir
    2 filetype plugin indent on
    3 set nu
    4 set tags=./tags
    5 set path=.,..,../..
    6 set tabstop=4
    7 set hlsearch
    8 set cscopequickfix=s-,c-,d-,i-,t-,e-
    9 set tags=$HOME/gingerbread/frameworks/tags,$HOME/gingerbread/packages/provid    ers/ContactsProvider/tags
   10 
   11 :" Only do this part when compiled with support for autocommands.
   12 :if has("autocmd")
   13 :  autocmd Filetype java setlocal omnifunc=javacomplete#Complete
   14 :endif 
   15 setlocal completefunc=javacomplete#CompleteParamsInfo
  </code></pre>