How to show Animation in Page Transitions ?

Hi All,

I'm building a XForms app where I'm using Tabbed Page control.
But while Navigating to another page the transition of the space occupied by tabbed page is observable quite clearly which actually looks kind of odd.
So what I was thinking is to implement some Animation kind of thing which will hide this transition of the tabbed page space.

What I need is to show some kind of Animation while transition(navigation) happens from the Tabbed page to Another & vice-versa.
Any help would be appreciated.

Thanks,
Priyabrata