[EMAIL PROTECTED] wrote: > Hi all, > I still have some problems with my server. > > I have a function that should return three parameters defined as: > > HRESULT GetInfo([out] BSTR *name, [out] BSTR *version, [out] BSTR > *description); > > If I return a tuple with three string I get an error saying that the number > of returned parameters is wrong (3 in place of 4). I read this post > http://markmail.org/message/rjpdosrliyne65fd > and added a fourth parameter as first one with a 0 value (OK). > I'm not sure this is a right solution and I'd like to ask if something has > changed from that post. >
I would think this is fairly clear. Your function returns four things: an HRESULT and three strings. That's what your tuple needs to contain. > Unfortunately I cannot test if the values returned are good since after that > call I get another call to another function that raise an exception. > The other function is defined as > > HRESULT func2([out] IEnumString ** param1); > > I can creat an object that implement IEnumString and return it but after > that I get a QueryInterface on it with iid set to IID_NULL (a list of 0s). > Again, this function returns two things: an HRESULT and an interface. Are you returning a two-tuple? -- Tim Roberts, [EMAIL PROTECTED] Providenza & Boekelheide, Inc. _______________________________________________ python-win32 mailing list python-win32@python.org http://mail.python.org/mailman/listinfo/python-win32
