STDMETHODIMP CMyComponent::SomeMethod()
{
	HRESULT hRes;
	
	Lock(); {		
		try {		
			::ADO::_ConnectionPtr spAdoCon(__uuidof(::ADO::Connection));
			spAdoCon->Open(L"CON", L"UID", L"PWD", ::ADO::adConnectionUnspecified);
			{ // ADOX
				::ADOX::_CatalogPtr spAdoCatalog(__uuidof(::ADOX::Catalog));
				spAdoCatalog->PutRefActiveConnection(spAdoCon);
				::ADOX::TablesPtr spAdoTables = spAdoCatalog->Tables;
				LONG cAdoTable = spAdoTables->Count;
				for(LONG nAdoTable =  0 ; nAdoTable < cAdoTable; nAdoTable++) {				
				
					// ERROR {
					::ADOX::_TablePtr spAdoTable = spAdoTables->GetItem(nAdoTable);
					// } ERROR
										
					::ADOX::ColumnsPtr spAdoColumns = spAdoTable->Columns;
					LONG cAdoColumn = spAdoColumns->Count;
					for(LONG nAdoColumn =  0 ; nAdoColumn < cAdoColumn; nAdoColumn++) {
						::ADOX::_ColumnPtr spAdoColumn = spAdoColumns->GetItem(nAdoColumn);
					} // for(LONG nAdoColumn =  0 ; nAdoColumn < cAdoColumn; nAdoColumn++)
					
				} // for(LONG nAdoTable =  0 ; nAdoTable < cAdoTable; nAdoTable++)
				
			} // ADOX
			
			spAdoCon->Close();
			hRes = S_OK;
		} // try
		catch(_com_error & e) {
			hRes = e.Error();
		} // catch(_com_error & e)
		catch(_com_error & e) {
			hRes = E_UNEXPECTED;
		} // catch(_com_error & e)
	}; Unlock();
	
	if(FAILED(hRes))
		return hRes;
	return S_OK;
}

// FILE: MSADOX.TLI // ADOX  2 . 8 

inline _TablePtr Tables::GetItem ( const _variant_t & Item )
{
    struct _Table * _result =  0 ;

    HRESULT _hr = get_Item(Item, &_result);
    // First-chance exception at 0x779e61c8 in AdoToolsSample.exe:
    // 0xC0000005: Access violation reading location 0x02290003.

    if (FAILED(_hr)) _com_issue_errorex(_hr, this, __uuidof(this));
    return _TablePtr(_result, false);
}