Does anybody know of a way to mak a 9 slice scaling symbol in Edge Animate ?
What i did here was build a symbol with 3 pngs : one for the top round corners, one for the bottom with the pin (which is positioned 0px from the bottom), and one for the middle, which is a slice of it.
I can design the middle one to scale up as the placed symbol grows, except, it will never make something nice from percentages.
Any idea welcome before i start to dig into code 
(and right now, i'm not even thinking of having them scale up as transition, i'm more thinking different bubbles of text which have the right size)
Attached should be the base folder with Ai.