Take a look at HOWTO: Automate Trip Routing in Microsoft MapPoint mskb #Q286020.

>Hello all,
>We have successfully integrated Word and Excel into our App! Now we are interested in doing the same with MapPoint. I have been trying some examples of code that I have found on the Web, but I can not get anything to work. I am starting by declaring an instance of MapPoint (Which works), but even something simple like saying "oMap.visible = .T." won't work.
> We are using MapPoint 2000. Cound this be an issue? I get the feeling that later versions of MapPoint are being used in these examples.
>Any help would be appreciated!
>
>Eric Vore