Thread: com programming - interface cannot use my struct

hi

im trying to pass a struct for a com interface member function
i have no success so far.. please help thanks. here is what i tried to do.

Code:

     interface IMyInterface : IDispatch
     {
          include "MyStruct.h";
          [helpstring("my method")] HRESULT mymethod([in] MY_STRUCT data);
     }

okay looks like google has helped me
searched some useful ATL resources
for passing user defined structs to the function
will try and work on this