jjryu 2009. 1. 1. 17:44
BSTR
::SysFreeString()


_bstr_t
.length()
LPCTSTR()


CComBSTR
.Copy()
BSTR()


CComBSTR m_szCircle = "NULL STRING";


USES_CONVERSION
...
... OLE2CT((BSTR)...) ...
...
... T2OLE(...) ...
...