Hi,
can you ellaborate little bit here on what are you trying to do? Especially, what do you mean by "embedd the autodesk whip in visual studio 2005 and QT 4.2"?
If you want to iterate through whip stream then there are samples in toolkit that show you how to do that.
Here is the link to whip toolkit documentation for a start:
DWFToolkit\docs\DWF Toolkit\Whip2D\html\index.html
Archana