On 21.06.2012 16:28, Samuel Rats wrote: > Hi guys, > > I'm currently working on a custom device manager, and I got a little > probleme : I'm unable to retreive session object from MSCOM > > This work : > CoCreateInstance(CLSID_VirtualBox, 0, CLSCTX_LOCAL_SERVER, > IID_IVirtualBox, (void**)&this->vbox);
Yes, because it's getting a reference for an IVirtualBox instance (which actually lives in an out of process server, VBoxSVC). > This does'nt (error 80040154): > CoCreateInstance(CLSID_Session, 0, CLSCTX_LOCAL_SERVER, IID_ISession, > (void**)&this->session) The session object doesn't exist yet, and it must be created in the current process. So it must be CLSCTX_INPROC_SERVER. > Any advice ? Yes, look at the SDK sample code for this (sdk/bindings/mscom/samples/tstVBoxAPIWin.cpp) - it has the respective code sequences in it. Klaus _______________________________________________ vbox-dev mailing list [email protected] https://www.virtualbox.org/mailman/listinfo/vbox-dev
