Realign a pviewport

[poflynn]

I want to use vba to realign a pviewport to focus on a different part of a drawing

How do I do this?? I can use a series of "sendcommand" instructions but was hoping to avoid this (bit messy)

I had some success with setting the pviewport target but I am not really sure what the *target* is (by definition). the Autocad help file doesn't really explain what it is.

Thanx in advance
Phill