IN C++ : Given a component occurrence how to get the part document. IN C++

[oransen]

It must be because it is Monday morning, but given a component occurrence how to get the part document of that occurrence.

VB examples will NOT help me.

In other words I have this:

CComPtr<ComponentOccurrence> pCompOcc = ...

and I would like to get one of these:

CComQIPtr<PartDocument> pPartDoc = ...

I've searched, even "advanced exact" searched, and I can't find an example of how to do it.

VB examples will NOT help me.

A C++ example would be ideal.

[philippe.leefsma · Accepted solution]

Hi

Try this:

CComPtr<Document> pDoc;
HRESULT hr = pInventorApp->get_ActiveDocument(&pDoc);

CComPtr<AssemblyDocument> pAsmDoc;
pAsmDoc = CComQIPtr<AssemblyDocument>(pDoc);

CComPtr<AssemblyComponentDefinition> pAsmCompDef;
pAsmCompDef = CComQIPtr<AssemblyComponentDefinition>(pAsmDoc->ComponentDefinition);

CComPtr<ComponentOccurrences> pOccurrences = pAsmCompDef->Occurrences;

int i = 1;

CComPtr<ComponentOccurrence> pCompOcc;
pOccurrences->get_Item(i, &pCompOcc);

CComPtr<PartComponentDefinition> pCompDef;
pCompDef = CComQIPtr<PartComponentDefinition>(pCompOcc->Definition);

CComPtr<PartDocument> pPartDoc = CComQIPtr<PartDocument>(pCompDef->Document);

BSTR bstrFileName = NULL;
hr = pPartDoc->get_FullFileName(&bstrFileName);

Between, I strongly suggest you take time to understand how to convert VB.Net / VBA / C# into C++ because the API is the same and most of our samples are written in those languages. Once you got it, it's pretty straightforward to translate fom those to C++ syntax.

Regards,

Philippe.

[oransen]

Thanks for the reply. I can normally do the conversion from VB to C++, but for some reason this time I couldn't!