title: dynamic dropdown menu in as3
body: <p>I've just started learning as3 and I've been trying to find a good tutorial on dropdown menu's using just xml and as3. Most of what I've come across so far are either static menus or menus driven with heavy use of the timeline. 
  Is it even possible to build a nice fluid drop down menu completely in code?
  If so and anyone has some good tutorials they would be greatly appreciated,</p>
  
  <p>thanks</p>