Link/Button to create new Outlook email with attachment

Hello everyone,

I am new to Vaadin and i am really liking a lot! Thanks for this great framework! As a Java developer this is awesome because it keeps me away the most possible from the ugly javascript!

However, it seems that my question will not leave me out off JS! How can i click a button or a link and automatically open the Outlook application and attach a PDF or Image that i am looking in my Vaadin application? I have done some investigation but i did not completely figure out how to do it (Javascript, right?) and maybe there is a simple way to do it with the Vaadin API. Can someone help me? This is something to do in the client-side.

I saw
post in this forum so i think it must be something like that.

Thanks in advance for all help.
João Cavaleiro.