Unfortunatly, my problem can't be solved in managed code (see
following link for a quote)
http://forums.microsoft.com/MSDN/Sho...72308&SiteID=1

unfortunatly we had to make some consessions in the features of the
application due to the short development time (have to deliver the
software tomorrow)
If i find a solution in managed code, i will post it here.

Thnxs for the pointers however !