MSXML6: Attach schemas

[Alex_cs_gsp]

Hi! Next example is shown in SDK,

//...
IXMLDOMDocument2Ptr pIXMLDOMDocument2;
IXMLDOMSchemaCollection2Ptr pIXMLDOMSchemaCollection2Ptr;
//...

  // Attach schemas
 pIXMLDOMDocument2->schemas = pIXMLDOMSchemaCollection2Ptr.GetInterfacePtr();

But for MSXML6 I can't find the schemas member in IXMLDOMDocument2 interface (and also in IXMLDOMDocument3).

So I tried to use next code
//...
IXMLDOMDocument3 *m_pXMLDoc;
IXMLDOMSchemaCollection2 *m_pSchemaCollection;
//...

HRESULT hr = S_FALSE;
_variant_t varSchemaCollection;
varSchemaCollection.vt = VT_DISPATCH;
varSchemaCollection.pdispVal = m_pSchemaCollection;

hr = m_pXMLDoc->setProperty(L"schema", varSchemaCollection);

but something error occur (hr is E_FAIL). I am not sure that "schema" property exist, or maybe varSchemaCollection is initialized wrongly. How to make correctly? Thanks!

[Alex_cs_gsp]

Thanks! The problem was solved with putref_schemas() method.