hr = pAC2->SetOptions(p_dwOptions);   // This never fails?
   pAC2.Release();

  }

  hr = m_pac->Init(p_hWndEdit, this, NULL, (LPOLESTR)p_lpszFormatString);
  if (SUCCEEDED(hr))
  {
   m_fBound = TRUE;
   return TRUE;
  }
 }
 return FALSE;
}
VOID CEnumString::Unbind()
{

 if (!m_fBound)
  return;

 ATLASSERT(m_pac);

 if (m_pac)
 {
  m_pac.Release();
  m_fBound = FALSE;

 }
}
#include "..\esuihelper\EnumString.h"
#include "DataType.h"
class CDataType;
class _ES_DATATYPE_EXPORT CEnumDataType : public CEnumString 
{
public:
 CEnumDataType(LPCTSTR lpszDataType);
 virtual ~CEnumDataType();
 CDataType* m_pDataType;
protected:
 CString m_strDataType;
 STDMETHODIMP Next(ULONG celt, LPOLESTR* rgelt, ULONG* pceltFetched);
 STDMETHODIMP Skip(ULONG celt);
 STDMETHODIMP Reset(void);
 STDMETHODIMP Clone(IEnumString** ppenum);
 ado20::_RecordsetPtr m_pRecordset;
};
CEnumDataType::CEnumDataType(LPCTSTR lpszDataType)
:m_strDataType(lpszDataType)