PhonePageTransition

In a intraweb Mobile
application I have 3 phone regions Region1, Region2 and Region3 and added these
in PhonePageTransition Region Property. From the Region1 if a specific
condition satisfied then move to Region3 else Region2. Is it possible to move
to the Region3 by using the TIWIPhonePageTransition1.TransitionToNext
procedure?

Unfortunately this is currently not supported.

The IWiPhonePageTransition control can only perform a transition to the next or previous region in the list.
This functionality is on our feature-request list and we'll investigate if it can be implemented in a future version.