Set input parameters for "GetSummaryInformation" method of "Msvm_VirtualSystemManagementService" - VC++

hi,

want guest os name of running vms on hyper-v server.
using vc++ achieve task.

following steps completed successfully.

1.coinitializeex
2.coinitializesecurity
3.cocreateinstance
4.connectserver
5.cosetproxyblanket
6.getobject of class "msvm_virtualsystemmanagementservice"
7.getmethod "getsummaryinformation"
8.spawninstance

how set input parameters "getsummaryinformation" & call "execmethod" same.
don't idea c# code sample.

thanks,
d v

hi,

unfortunately, c++ knowledge very low, can't that. think should have better luck @ msdn forums this:
http://social.msdn.microsoft.com/forums/en-us/categories

however, if know how execute wmi query using vc++, query msvm_summaryinformation wmi class, using either elementname (name see in eg. hyper-v manager), or name (guid). return guest os, if @ guestoperatingsystem field.

kind regards,
floris van der ploeg

Windows Server  >  Hyper-V