converting variants that contain safe arrays of variants

[J]

Can anybody tell me how to convert the following code from C++ to C#. C#
receives the paramerters as object's from the COM interface and I have been
unable to find anything that clearly identifies how to extract the data from
objects.

_variant_t varLineNumbers,varLineNames;
if (S_OK!=svc->GetLineList(&varLineNumbers,&varLineNames))
return false;

CComSafeArray<VARIANT> saLineNumbers(*(varLineNumbers.parray));
CComSafeArray<VARIANT> saLineNames(*(varLineNames.parray));
ULONG ulCount = saLineNumbers.GetCount();
for (ULONG ul=0;ul<ulCount;++ul)
{
// Order of information return is name and then value
CComVariant varLineNumber = saLineNumbers.GetAt(ul);
CComVariant varLineName = saLineNames.GetAt(ul);

WCHAR szLine[0xff];
swprintf(szLine,L"Line:%d
Name:%s",varLineNumber.uintVal,varLineName.bstrVal );
MessageBox(szLine);
}