[python-win32] Casting to interface from different typelib?

[Mark Hammond]

On 12/01/2009 9:37 AM, Ben Gordon wrote:
> Mark,
>
> MH> oops - try pA._oleobj_.QueryInterface(...)
>
> I just tried that too. Now, the cast "succeeds" as before (according to
> "print pB"), but the method call ["Count()"] still fails in the same way
> as before too.
>
> I appreciate the help, though! Even if we can't work out a fix, do you
> have any idea of what could be going wrong?

Not really :(  VB is probably doing everything directly via vtables and 
skipping IDispatch completely - so maybe comtypes (based on vtypes) will 
have better luck?

Cheers,

Mark