I can call Range::Find from VBA - it works correctly, and requires only one
argument.

When I call it from C++, the function either throws an exception, or causes
a "Stack Corruption" error.

I am calling it with the following syntax:

Excel::_WorksheetPtr pWorksheet = Wb-Sheets-Item[1];

Excel::RangePtr pRangeSearch = pWorksheet-Cells;

Excel::RangePtr pRangeCurrent = pRangeSearch-Find("MKV", _variant_t(),
_variant_t(),
_variant_t(), _variant_t(), Excel::xlNext, _variant_t(),
_variant_t());

Is there anything I'm doing wrong?

Thanks,
Aaron Queenan.