laguage: VC++

Hi MP-guru's

I'm having problem with zoom-function.
First I use zoom by giving Altitude an value when creating a location.
But suppose I want to see all the pushpins of a few datasetS on the map, than I have to use ZoomTo function of datasetS object. But what value do I have to give the Altitude. Because if I do nothing, the zoom goes back to the zoom of Altitude...

It's a bit confusing to me, so I hope someone can help me.


Thank you.