not as far as i know, and here i will present "proof" or as close as i can get to it
create an MC named test.
make some funky drawing in there
place an instance on the stage
name this instance iTest
then in the root of your movie add the following code
_root.onEnterFrame = function()
for (obj in iTest)
notice it does not trace anything
then take one stroke or fill and convert that 2 a movie
notice it traces. this would indicate to me that vector graphics once drawn have no "programatic instances"
it would be nice if you could interact like that though, think direct3d---aaaaiiiissshhh