Dynamic resize and scale of Movieclips

[pandu_kirupa]

Hi all,

 I am trying to make a demo similar to the following link. 

 http://www.itasveer.com/doodlepad.do?Pgdi=200

 Here, user has the option to apply transformations to the selected object dynamically.

 I too want to make something like this.  But I am unable.

 can any body please explain, how can we apply transformations (resize, rotation, position)  dynamically to the selected movieclip.   

Thanks in advance…
pandu