com - MIDL. Why callback c++ interface doesn't renewed after method added to idl? -


i try implement callback interface com techonlogy , have idl that:

library logstreamscannerlib {     importlib("stdole2.tlb");     [         uuid(8cacf064-ef0e-4496-92d5-f26c64a5858a)           ]     dispinterface _imyclassevents     {         properties:         methods:                 [id(1)] void somemethod([in] int data);      };      [         uuid(afc03fcd-01a9-4f38-994f-ba98e57ff64e)           ]        coclass mycomclass     {         [default] interface imyclass;         [default, source] dispinterface _imyclassevents;     };   };

please note, imyclass has somemethod declaration can't figure out why doesn't appear in auto generated classes when recompile/rebuild project.

it's declared empty:

   midl_interface("8cacf064-ef0e-4496-92d5-f26c64a5858a")     _imyclassevents : public idispatch     {     };

what wrong here ?

i assume mean using com connection points? here link atl connection points documentation in msdn.

if trying figure out how generate event proxy class, @ point 4 in adding connection points object , here msdn tutorial adding event. can regenerate event proxy classes many times like.

what find have go looking generate proxy classes...


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