Saving a adobe form Output to presentation server from webdynpro

Hi all

I have a webdynpro aplication, where on clicking a button I want one adobe form output to be downloaded

in pdf format to local server.

currently while clicking the button its calling the webdynpro application where pdf is integrated and its displayed

on the browser.

Instead of the display I want to download to presentation server on clicking of the same button ,

The layout type of the PDF component is ZCI Layout and interface is XML schema based interface.