Composite element in shape script

[tsriramnarayanan]

Hi All,

I need to create a composite element in shape script for activity diagram . The element should have two activity element.One inside another. The outer activity should one square box  at top left and one square box at bottom right corners.

My question is

1) Is it possible to have multiple drawnativeshape() ?
2) How  to give dynamic labels?

 
Thanks in advance