Re: VB to VC

Ok, then the method signature would most likely be:

HRESULT CreatePageGenerator([in] VARIANT* GroupPath,
    [out, retval] IDispatch** generator);

You call it like this:

#import "type library here"

IEngineInterfaceNamePtr crxPgEngine;
// Obtain the engine instance by whatever means necessary
// That part is not clear from your post
IGeneratorInterfaceNamePtr crxPgGen;
_variant_t GroupPath;
GroupPath.ChangeType(VT_ARRAY | VT_VARIANT);
try {
    crxPgGen = crxPgEngine.CreatePageGenerator(&GroupPath);
} catch (_com_error& e) {
    // Handle errors here
}

I assume Array() creates NULL safe array. If that's not the case
you'll have to explicitly create an empty safe array and store it
in the VARIANT.

--
=====================================
Alexander Nickolov
Microsoft MVP [VC], MCSD
email: agnickolov@mvps.org
MVP VC FAQ: http://www.mvps.org/vcfaq
=====================================

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