Thanks Thomas for your reply, this has helped me a lot. Regards, Leonard Op 6-1-2017 om 9:59 schreef Thomas Heller: > Am 02.01.2017 um 08:16 schrieb Leonard de Ruijter: >> Hello Folks, >> >> I’m new on this list and have been working with comtypes lately. My >> current project is an attempt to implement a Microsoft Remote Desktop >> Dynamic Virtual Channel in comtypes. here >> <https://blogs.technet.microsoft.com/virtualworld/2007/09/25/dynamic-virtual-channels/> >> is a relevant article. >> >> I’ve created the following typelib: >> >> import “oaidl.idl”; >> import “ocidl.idl”; >> import “tsvirtualchannels.idl”; >> >> [ >> uuid(48E31041-DAFB-49AA-B07E-DEAA06E004B5), >> version(1.0), >> ] >> library NVDADVC >> { >> importlib(“stdole2.tlb”); >> [ >> uuid(AB1924A9-A608-4C5B-A1CD-A5FC020559F1), >> helpstring(“TS plugin Class”) >> ] >> coclass NVDADVC >> { >> [default] interface IWTSPlugin; >> }; >> }; >> >> I’ve been able to register the comserver as noted in this >> <http://starship.python.net/crew/theller/comtypes/server.html> >> documentation. >> >> Now, I have to implement an Initialize method in which I have to create >> an IWTSListenerCallback interface and provide a pointer to it. I know >> how to create an object client side, but how to do this server side? Is >> the comtypes.client involved in this as well? Is there anyone who can >> help me out with this? > > Short answer (no time for a longer one): > > You implement a class which implements this interface, just like a > normal COM server class: derives from comtypes.COMObject, has a > _com_interfaces_ attribute which lists the supported interface(s), in > your case at least IWTSListenerCallback. > > Then create an instance of this class: > inst = MyClass() > > A pointer to the COM interface can be created in this way: > inst.QueryInterface(IWTSListenerCallback) > which you can use in the Initialize method. > > Thomas > > > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, SlashDot.org! http://sdm.link/slashdot > _______________________________________________ > comtypes-users mailing list > comtypes-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/comtypes-users >
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